7504536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 13058664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 359, 402, 536, 718, 804, 871, 1077, 1436, 1608, 1742, 2154, 2613, 2872, 3484, 4308, 4667, 5226, 6968, 8616, 9334, 10452, 14001, 18668, 20904, 24053, 28002, 37336, 48106, 56004, 72159, 96212, 112008, 144318, 192424, 288636, 312689, 577272, 625378, 938067, 1250756, 1876134, 2501512, 3752268, 7504536]

約数ペア:

[(1, 7504536), (2, 3752268), (3, 2501512), (4, 1876134), (6, 1250756), (8, 938067), (12, 625378), (13, 577272), (24, 312689), (26, 288636), (39, 192424), (52, 144318), (67, 112008), (78, 96212), (104, 72159), (134, 56004), (156, 48106), (201, 37336), (268, 28002), (312, 24053), (359, 20904), (402, 18668), (536, 14001), (718, 10452), (804, 9334), (871, 8616), (1077, 6968), (1436, 5226), (1608, 4667), (1742, 4308), (2154, 3484), (2613, 2872)]