89411868

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 284356800

約数和(自身を除く): 194944932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 343, 364, 441, 468, 546, 557, 588, 637, 686, 819, 882, 1029, 1092, 1114, 1274, 1372, 1638, 1671, 1764, 1911, 2058, 2228, 2548, 3087, 3276, 3342, 3822, 3899, 4116, 4459, 5013, 5733, 6174, 6684, 7241, 7644, 7798, 8918, 10026, 11466, 11697, 12348, 13377, 14482, 15596, 17836, 20052, 21723, 22932, 23394, 26754, 27293, 28964, 35091, 40131, 43446, 46788, 50687, 53508, 54586, 65169, 70182, 80262, 81879, 86892, 101374, 109172, 130338, 140364, 152061, 160524, 163758, 191051, 202748, 245637, 260676, 304122, 327516, 354809, 382102, 456183, 491274, 573153, 608244, 709618, 764204, 912366, 982548, 1064427, 1146306, 1419236, 1719459, 1824732, 2128854, 2292612, 2483663, 3193281, 3438918, 4257708, 4967326, 6386562, 6877836, 7450989, 9934652, 12773124, 14901978, 22352967, 29803956, 44705934, 89411868]

約数ペア:

[(1, 89411868), (2, 44705934), (3, 29803956), (4, 22352967), (6, 14901978), (7, 12773124), (9, 9934652), (12, 7450989), (13, 6877836), (14, 6386562), (18, 4967326), (21, 4257708), (26, 3438918), (28, 3193281), (36, 2483663), (39, 2292612), (42, 2128854), (49, 1824732), (52, 1719459), (63, 1419236), (78, 1146306), (84, 1064427), (91, 982548), (98, 912366), (117, 764204), (126, 709618), (147, 608244), (156, 573153), (182, 491274), (196, 456183), (234, 382102), (252, 354809), (273, 327516), (294, 304122), (343, 260676), (364, 245637), (441, 202748), (468, 191051), (546, 163758), (557, 160524), (588, 152061), (637, 140364), (686, 130338), (819, 109172), (882, 101374), (1029, 86892), (1092, 81879), (1114, 80262), (1274, 70182), (1372, 65169), (1638, 54586), (1671, 53508), (1764, 50687), (1911, 46788), (2058, 43446), (2228, 40131), (2548, 35091), (3087, 28964), (3276, 27293), (3342, 26754), (3822, 23394), (3899, 22932), (4116, 21723), (4459, 20052), (5013, 17836), (5733, 15596), (6174, 14482), (6684, 13377), (7241, 12348), (7644, 11697), (7798, 11466), (8918, 10026)]