39672684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 109025280

約数和(自身を除く): 69352596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 1871, 2356, 3534, 3742, 5301, 5613, 7068, 7484, 10602, 11226, 16839, 21204, 22452, 33678, 35549, 58001, 67356, 71098, 106647, 116002, 142196, 174003, 213294, 232004, 319941, 348006, 426588, 522009, 639882, 696012, 1044018, 1102019, 1279764, 2088036, 2204038, 3306057, 4408076, 6612114, 9918171, 13224228, 19836342, 39672684]

約数ペア:

[(1, 39672684), (2, 19836342), (3, 13224228), (4, 9918171), (6, 6612114), (9, 4408076), (12, 3306057), (18, 2204038), (19, 2088036), (31, 1279764), (36, 1102019), (38, 1044018), (57, 696012), (62, 639882), (76, 522009), (93, 426588), (114, 348006), (124, 319941), (171, 232004), (186, 213294), (228, 174003), (279, 142196), (342, 116002), (372, 106647), (558, 71098), (589, 67356), (684, 58001), (1116, 35549), (1178, 33678), (1767, 22452), (1871, 21204), (2356, 16839), (3534, 11226), (3742, 10602), (5301, 7484), (5613, 7068)]