72045864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5391

約数の個数: 96

約数和(自身を含む): 225426240

約数和(自身を除く): 153380376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 5351, 6732, 10702, 13464, 16053, 21404, 32106, 42808, 48159, 58861, 64212, 90967, 96318, 117722, 128424, 176583, 181934, 192636, 235444, 272901, 353166, 363868, 385272, 470888, 529749, 545802, 706332, 727736, 818703, 1000637, 1059498, 1091604, 1412664, 1637406, 2001274, 2118996, 2183208, 3001911, 3274812, 4002548, 4237992, 6003822, 6549624, 8005096, 9005733, 12007644, 18011466, 24015288, 36022932, 72045864]

約数ペア:

[(1, 72045864), (2, 36022932), (3, 24015288), (4, 18011466), (6, 12007644), (8, 9005733), (9, 8005096), (11, 6549624), (12, 6003822), (17, 4237992), (18, 4002548), (22, 3274812), (24, 3001911), (33, 2183208), (34, 2118996), (36, 2001274), (44, 1637406), (51, 1412664), (66, 1091604), (68, 1059498), (72, 1000637), (88, 818703), (99, 727736), (102, 706332), (132, 545802), (136, 529749), (153, 470888), (187, 385272), (198, 363868), (204, 353166), (264, 272901), (306, 235444), (374, 192636), (396, 181934), (408, 176583), (561, 128424), (612, 117722), (748, 96318), (792, 90967), (1122, 64212), (1224, 58861), (1496, 48159), (1683, 42808), (2244, 32106), (3366, 21404), (4488, 16053), (5351, 13464), (6732, 10702)]