18825082402

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{5413}}^1$

素因数の和:5627

約数の個数: 64

約数和(自身を含む): 33960072960

約数和(自身を除く): 15134990558

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 109, 218, 301, 371, 602, 742, 763, 1526, 2279, 4558, 4687, 5413, 5777, 9374, 10826, 11554, 15953, 31906, 32809, 37891, 40439, 65618, 75782, 80878, 232759, 248411, 286889, 465518, 496822, 573778, 590017, 1180034, 1629313, 1738877, 2008223, 3258626, 3477754, 4016446, 4130119, 8260238, 12336227, 24672454, 25370731, 31270901, 50741462, 62541802, 86353589, 172707178, 177595117, 218896307, 355190234, 437792614, 1344648743, 2689297486, 9412541201, 18825082402]

約数ペア:

[(1, 18825082402), (2, 9412541201), (7, 2689297486), (14, 1344648743), (43, 437792614), (53, 355190234), (86, 218896307), (106, 177595117), (109, 172707178), (218, 86353589), (301, 62541802), (371, 50741462), (602, 31270901), (742, 25370731), (763, 24672454), (1526, 12336227), (2279, 8260238), (4558, 4130119), (4687, 4016446), (5413, 3477754), (5777, 3258626), (9374, 2008223), (10826, 1738877), (11554, 1629313), (15953, 1180034), (31906, 590017), (32809, 573778), (37891, 496822), (40439, 465518), (65618, 286889), (75782, 248411), (80878, 232759)]