66933384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1667}}^1$

素因数の和:1922

約数の個数: 64

約数和(自身を含む): 192153600

約数和(自身を除く): 125220216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1667, 1673, 1912, 2868, 3334, 3346, 5001, 5019, 5736, 6668, 6692, 10002, 10038, 11669, 13336, 13384, 20004, 20076, 23338, 35007, 40008, 40152, 46676, 70014, 93352, 140028, 280056, 398413, 796826, 1195239, 1593652, 2390478, 2788891, 3187304, 4780956, 5577782, 8366673, 9561912, 11155564, 16733346, 22311128, 33466692, 66933384]

約数ペア:

[(1, 66933384), (2, 33466692), (3, 22311128), (4, 16733346), (6, 11155564), (7, 9561912), (8, 8366673), (12, 5577782), (14, 4780956), (21, 3187304), (24, 2788891), (28, 2390478), (42, 1593652), (56, 1195239), (84, 796826), (168, 398413), (239, 280056), (478, 140028), (717, 93352), (956, 70014), (1434, 46676), (1667, 40152), (1673, 40008), (1912, 35007), (2868, 23338), (3334, 20076), (3346, 20004), (5001, 13384), (5019, 13336), (5736, 11669), (6668, 10038), (6692, 10002)]