56357028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17203}}^1$

素因数の和:17233

約数の個数: 72

約数和(自身を含む): 175343168

約数和(自身を除く): 118986140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 17203, 34406, 51609, 68812, 103218, 120421, 154827, 206436, 223639, 240842, 309654, 361263, 447278, 481684, 619308, 670917, 722526, 894556, 1083789, 1341834, 1445052, 1565473, 2012751, 2167578, 2683668, 3130946, 4025502, 4335156, 4696419, 6261892, 8051004, 9392838, 14089257, 18785676, 28178514, 56357028]

約数ペア:

[(1, 56357028), (2, 28178514), (3, 18785676), (4, 14089257), (6, 9392838), (7, 8051004), (9, 6261892), (12, 4696419), (13, 4335156), (14, 4025502), (18, 3130946), (21, 2683668), (26, 2167578), (28, 2012751), (36, 1565473), (39, 1445052), (42, 1341834), (52, 1083789), (63, 894556), (78, 722526), (84, 670917), (91, 619308), (117, 481684), (126, 447278), (156, 361263), (182, 309654), (234, 240842), (252, 223639), (273, 206436), (364, 154827), (468, 120421), (546, 103218), (819, 68812), (1092, 51609), (1638, 34406), (3276, 17203)]