61920432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1375

約数の個数: 120

約数和(自身を含む): 202415616

約数和(自身を除く): 140495184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1307, 1316, 1692, 1974, 2256, 2614, 2632, 2961, 3384, 3921, 3948, 5228, 5264, 5922, 6768, 7842, 7896, 9149, 10456, 11763, 11844, 15684, 15792, 18298, 20912, 23526, 23688, 27447, 31368, 36596, 47052, 47376, 54894, 61429, 62736, 73192, 82341, 94104, 109788, 122858, 146384, 164682, 184287, 188208, 219576, 245716, 329364, 368574, 430003, 439152, 491432, 552861, 658728, 737148, 860006, 982864, 1105722, 1290009, 1317456, 1474296, 1720012, 2211444, 2580018, 2948592, 3440024, 3870027, 4422888, 5160036, 6880048, 7740054, 8845776, 10320072, 15480108, 20640144, 30960216, 61920432]

約数ペア:

[(1, 61920432), (2, 30960216), (3, 20640144), (4, 15480108), (6, 10320072), (7, 8845776), (8, 7740054), (9, 6880048), (12, 5160036), (14, 4422888), (16, 3870027), (18, 3440024), (21, 2948592), (24, 2580018), (28, 2211444), (36, 1720012), (42, 1474296), (47, 1317456), (48, 1290009), (56, 1105722), (63, 982864), (72, 860006), (84, 737148), (94, 658728), (112, 552861), (126, 491432), (141, 439152), (144, 430003), (168, 368574), (188, 329364), (252, 245716), (282, 219576), (329, 188208), (336, 184287), (376, 164682), (423, 146384), (504, 122858), (564, 109788), (658, 94104), (752, 82341), (846, 73192), (987, 62736), (1008, 61429), (1128, 54894), (1307, 47376), (1316, 47052), (1692, 36596), (1974, 31368), (2256, 27447), (2614, 23688), (2632, 23526), (2961, 20912), (3384, 18298), (3921, 15792), (3948, 15684), (5228, 11844), (5264, 11763), (5922, 10456), (6768, 9149), (7842, 7896)]