173801964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{35069}}^1$

素因数の和:35142

約数の個数: 48

約数和(自身を含む): 471340800

約数和(自身を除く): 297538836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 35069, 70138, 105207, 140276, 210414, 245483, 420828, 490966, 736449, 981932, 1472898, 2069071, 2945796, 4138142, 6207213, 8276284, 12414426, 14483497, 24828852, 28966994, 43450491, 57933988, 86900982, 173801964]

約数ペア:

[(1, 173801964), (2, 86900982), (3, 57933988), (4, 43450491), (6, 28966994), (7, 24828852), (12, 14483497), (14, 12414426), (21, 8276284), (28, 6207213), (42, 4138142), (59, 2945796), (84, 2069071), (118, 1472898), (177, 981932), (236, 736449), (354, 490966), (413, 420828), (708, 245483), (826, 210414), (1239, 140276), (1652, 105207), (2478, 70138), (4956, 35069)]