38390472

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8741}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 105690780

約数和(自身を除く): 67300308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 8741, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 157338, 209784, 314676, 533201, 629352, 1066402, 1599603, 2132804, 3199206, 4265608, 4798809, 6398412, 9597618, 12796824, 19195236, 38390472]

約数ペア:

[(1, 38390472), (2, 19195236), (3, 12796824), (4, 9597618), (6, 6398412), (8, 4798809), (9, 4265608), (12, 3199206), (18, 2132804), (24, 1599603), (36, 1066402), (61, 629352), (72, 533201), (122, 314676), (183, 209784), (244, 157338), (366, 104892), (488, 78669), (549, 69928), (732, 52446), (1098, 34964), (1464, 26223), (2196, 17482), (4392, 8741)]