72481512

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 185328000

約数和(自身を除く): 112846488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 109, 206, 218, 269, 309, 327, 412, 436, 538, 618, 654, 807, 824, 872, 1076, 1236, 1308, 1614, 2152, 2472, 2616, 3228, 6456, 11227, 22454, 27707, 29321, 33681, 44908, 55414, 58642, 67362, 83121, 87963, 89816, 110828, 117284, 134724, 166242, 175926, 221656, 234568, 269448, 332484, 351852, 664968, 703704, 3020063, 6040126, 9060189, 12080252, 18120378, 24160504, 36240756, 72481512]

約数ペア:

[(1, 72481512), (2, 36240756), (3, 24160504), (4, 18120378), (6, 12080252), (8, 9060189), (12, 6040126), (24, 3020063), (103, 703704), (109, 664968), (206, 351852), (218, 332484), (269, 269448), (309, 234568), (327, 221656), (412, 175926), (436, 166242), (538, 134724), (618, 117284), (654, 110828), (807, 89816), (824, 87963), (872, 83121), (1076, 67362), (1236, 58642), (1308, 55414), (1614, 44908), (2152, 33681), (2472, 29321), (2616, 27707), (3228, 22454), (6456, 11227)]