63426636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 207916800

約数和(自身を除く): 144490164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1019, 1092, 1197, 1482, 1596, 1638, 1729, 2038, 2223, 2394, 2964, 3057, 3276, 3458, 4076, 4446, 4788, 5187, 6114, 6916, 7133, 8892, 9171, 10374, 12228, 13247, 14266, 15561, 18342, 19361, 20748, 21399, 26494, 28532, 31122, 36684, 38722, 39741, 42798, 52988, 58083, 62244, 64197, 77444, 79482, 85596, 92729, 116166, 119223, 128394, 135527, 158964, 174249, 185458, 232332, 238446, 251693, 256788, 271054, 278187, 348498, 370916, 406581, 476892, 503386, 542108, 556374, 696996, 755079, 813162, 834561, 1006772, 1112748, 1219743, 1510158, 1626324, 1669122, 1761851, 2265237, 2439486, 3020316, 3338244, 3523702, 4530474, 4878972, 5285553, 7047404, 9060948, 10571106, 15856659, 21142212, 31713318, 63426636]

約数ペア:

[(1, 63426636), (2, 31713318), (3, 21142212), (4, 15856659), (6, 10571106), (7, 9060948), (9, 7047404), (12, 5285553), (13, 4878972), (14, 4530474), (18, 3523702), (19, 3338244), (21, 3020316), (26, 2439486), (28, 2265237), (36, 1761851), (38, 1669122), (39, 1626324), (42, 1510158), (52, 1219743), (57, 1112748), (63, 1006772), (76, 834561), (78, 813162), (84, 755079), (91, 696996), (114, 556374), (117, 542108), (126, 503386), (133, 476892), (156, 406581), (171, 370916), (182, 348498), (228, 278187), (234, 271054), (247, 256788), (252, 251693), (266, 238446), (273, 232332), (342, 185458), (364, 174249), (399, 158964), (468, 135527), (494, 128394), (532, 119223), (546, 116166), (684, 92729), (741, 85596), (798, 79482), (819, 77444), (988, 64197), (1019, 62244), (1092, 58083), (1197, 52988), (1482, 42798), (1596, 39741), (1638, 38722), (1729, 36684), (2038, 31122), (2223, 28532), (2394, 26494), (2964, 21399), (3057, 20748), (3276, 19361), (3458, 18342), (4076, 15561), (4446, 14266), (4788, 13247), (5187, 12228), (6114, 10374), (6916, 9171), (7133, 8892)]