61728264

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 197640000

約数和(自身を除く): 135911736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 89, 104, 108, 114, 117, 152, 156, 169, 171, 178, 216, 228, 234, 247, 267, 312, 338, 342, 351, 356, 456, 468, 494, 507, 513, 534, 676, 684, 702, 712, 741, 801, 936, 988, 1014, 1026, 1068, 1157, 1352, 1368, 1404, 1482, 1521, 1602, 1691, 1976, 2028, 2052, 2136, 2223, 2314, 2403, 2808, 2964, 3042, 3204, 3211, 3382, 3471, 4056, 4104, 4446, 4563, 4628, 4806, 5073, 5928, 6084, 6408, 6422, 6669, 6764, 6942, 8892, 9126, 9256, 9612, 9633, 10146, 10413, 12168, 12844, 13338, 13528, 13884, 15041, 15219, 17784, 18252, 19224, 19266, 20292, 20826, 21983, 25688, 26676, 27768, 28899, 30082, 30438, 31239, 36504, 38532, 40584, 41652, 43966, 45123, 45657, 53352, 57798, 60164, 60876, 62478, 65949, 77064, 83304, 86697, 87932, 90246, 91314, 115596, 120328, 121752, 124956, 131898, 135369, 173394, 175864, 180492, 182628, 197847, 231192, 249912, 263796, 270738, 285779, 346788, 360984, 365256, 395694, 406107, 527592, 541476, 571558, 593541, 693576, 791388, 812214, 857337, 1082952, 1143116, 1187082, 1582776, 1624428, 1714674, 2286232, 2374164, 2572011, 3248856, 3429348, 4748328, 5144022, 6858696, 7716033, 10288044, 15432066, 20576088, 30864132, 61728264]

約数ペア:

[(1, 61728264), (2, 30864132), (3, 20576088), (4, 15432066), (6, 10288044), (8, 7716033), (9, 6858696), (12, 5144022), (13, 4748328), (18, 3429348), (19, 3248856), (24, 2572011), (26, 2374164), (27, 2286232), (36, 1714674), (38, 1624428), (39, 1582776), (52, 1187082), (54, 1143116), (57, 1082952), (72, 857337), (76, 812214), (78, 791388), (89, 693576), (104, 593541), (108, 571558), (114, 541476), (117, 527592), (152, 406107), (156, 395694), (169, 365256), (171, 360984), (178, 346788), (216, 285779), (228, 270738), (234, 263796), (247, 249912), (267, 231192), (312, 197847), (338, 182628), (342, 180492), (351, 175864), (356, 173394), (456, 135369), (468, 131898), (494, 124956), (507, 121752), (513, 120328), (534, 115596), (676, 91314), (684, 90246), (702, 87932), (712, 86697), (741, 83304), (801, 77064), (936, 65949), (988, 62478), (1014, 60876), (1026, 60164), (1068, 57798), (1157, 53352), (1352, 45657), (1368, 45123), (1404, 43966), (1482, 41652), (1521, 40584), (1602, 38532), (1691, 36504), (1976, 31239), (2028, 30438), (2052, 30082), (2136, 28899), (2223, 27768), (2314, 26676), (2403, 25688), (2808, 21983), (2964, 20826), (3042, 20292), (3204, 19266), (3211, 19224), (3382, 18252), (3471, 17784), (4056, 15219), (4104, 15041), (4446, 13884), (4563, 13528), (4628, 13338), (4806, 12844), (5073, 12168), (5928, 10413), (6084, 10146), (6408, 9633), (6422, 9612), (6669, 9256), (6764, 9126), (6942, 8892)]