25688604

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 36000996

約数列:

[1, 2, 3, 4, 6, 12, 67, 89, 134, 178, 201, 267, 268, 356, 359, 402, 534, 718, 804, 1068, 1077, 1436, 2154, 4308, 5963, 11926, 17889, 23852, 24053, 31951, 35778, 48106, 63902, 71556, 72159, 95853, 96212, 127804, 144318, 191706, 288636, 383412, 2140717, 4281434, 6422151, 8562868, 12844302, 25688604]

約数ペア:

[(1, 25688604), (2, 12844302), (3, 8562868), (4, 6422151), (6, 4281434), (12, 2140717), (67, 383412), (89, 288636), (134, 191706), (178, 144318), (201, 127804), (267, 96212), (268, 95853), (356, 72159), (359, 71556), (402, 63902), (534, 48106), (718, 35778), (804, 31951), (1068, 24053), (1077, 23852), (1436, 17889), (2154, 11926), (4308, 5963)]