78952068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:738

約数の個数: 108

約数和(自身を含む): 227813040

約数和(自身を除く): 148860972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 676, 683, 684, 741, 988, 1014, 1366, 1482, 1521, 2028, 2049, 2223, 2732, 2964, 3042, 3211, 4098, 4446, 6084, 6147, 6422, 8196, 8879, 8892, 9633, 12294, 12844, 12977, 17758, 19266, 24588, 25954, 26637, 28899, 35516, 38532, 38931, 51908, 53274, 57798, 77862, 79911, 106548, 115427, 115596, 116793, 155724, 159822, 168701, 230854, 233586, 319644, 337402, 346281, 461708, 467172, 506103, 674804, 692562, 1012206, 1038843, 1385124, 1518309, 2024412, 2077686, 2193113, 3036618, 4155372, 4386226, 6073236, 6579339, 8772452, 13158678, 19738017, 26317356, 39476034, 78952068]

約数ペア:

[(1, 78952068), (2, 39476034), (3, 26317356), (4, 19738017), (6, 13158678), (9, 8772452), (12, 6579339), (13, 6073236), (18, 4386226), (19, 4155372), (26, 3036618), (36, 2193113), (38, 2077686), (39, 2024412), (52, 1518309), (57, 1385124), (76, 1038843), (78, 1012206), (114, 692562), (117, 674804), (156, 506103), (169, 467172), (171, 461708), (228, 346281), (234, 337402), (247, 319644), (338, 233586), (342, 230854), (468, 168701), (494, 159822), (507, 155724), (676, 116793), (683, 115596), (684, 115427), (741, 106548), (988, 79911), (1014, 77862), (1366, 57798), (1482, 53274), (1521, 51908), (2028, 38931), (2049, 38532), (2223, 35516), (2732, 28899), (2964, 26637), (3042, 25954), (3211, 24588), (4098, 19266), (4446, 17758), (6084, 12977), (6147, 12844), (6422, 12294), (8196, 9633), (8879, 8892)]