74189358

素因数分解:

$2^1\times 3^5\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 167587056

約数和(自身を除く): 93397698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 293, 486, 521, 586, 879, 1042, 1563, 1758, 2637, 3126, 4689, 5274, 7911, 9378, 14067, 15822, 23733, 28134, 42201, 47466, 71199, 84402, 126603, 142398, 152653, 253206, 305306, 457959, 915918, 1373877, 2747754, 4121631, 8243262, 12364893, 24729786, 37094679, 74189358]

約数ペア:

[(1, 74189358), (2, 37094679), (3, 24729786), (6, 12364893), (9, 8243262), (18, 4121631), (27, 2747754), (54, 1373877), (81, 915918), (162, 457959), (243, 305306), (293, 253206), (486, 152653), (521, 142398), (586, 126603), (879, 84402), (1042, 71199), (1563, 47466), (1758, 42201), (2637, 28134), (3126, 23733), (4689, 15822), (5274, 14067), (7911, 9378)]