42938154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3917}}^1$

素因数の和:3964

約数の個数: 64

約数和(自身を含む): 112838400

約数和(自身を除く): 69900246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 3917, 5481, 7834, 10962, 11751, 23502, 27419, 35253, 54838, 70506, 82257, 105759, 113593, 164514, 211518, 227186, 246771, 340779, 493542, 681558, 740313, 795151, 1022337, 1480626, 1590302, 2044674, 2385453, 3067011, 4770906, 6134022, 7156359, 14312718, 21469077, 42938154]

約数ペア:

[(1, 42938154), (2, 21469077), (3, 14312718), (6, 7156359), (7, 6134022), (9, 4770906), (14, 3067011), (18, 2385453), (21, 2044674), (27, 1590302), (29, 1480626), (42, 1022337), (54, 795151), (58, 740313), (63, 681558), (87, 493542), (126, 340779), (174, 246771), (189, 227186), (203, 211518), (261, 164514), (378, 113593), (406, 105759), (522, 82257), (609, 70506), (783, 54838), (1218, 35253), (1566, 27419), (1827, 23502), (3654, 11751), (3917, 10962), (5481, 7834)]