70106884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 134064000

約数和(自身を除く): 63957116

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 149, 151, 164, 298, 302, 596, 604, 779, 1558, 2831, 2869, 3116, 5662, 5738, 6109, 6191, 11324, 11476, 12218, 12382, 22499, 24436, 24764, 44998, 89996, 116071, 117629, 232142, 235258, 427481, 464284, 470516, 854962, 922459, 1709924, 1844918, 3689836, 17526721, 35053442, 70106884]

約数ペア:

[(1, 70106884), (2, 35053442), (4, 17526721), (19, 3689836), (38, 1844918), (41, 1709924), (76, 922459), (82, 854962), (149, 470516), (151, 464284), (164, 427481), (298, 235258), (302, 232142), (596, 117629), (604, 116071), (779, 89996), (1558, 44998), (2831, 24764), (2869, 24436), (3116, 22499), (5662, 12382), (5738, 12218), (6109, 11476), (6191, 11324)]