42451668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 126846720

約数和(自身を除く): 84395052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 233, 241, 252, 378, 466, 482, 699, 723, 756, 932, 964, 1398, 1446, 1631, 1687, 2097, 2169, 2796, 2892, 3262, 3374, 4194, 4338, 4893, 5061, 6291, 6507, 6524, 6748, 8388, 8676, 9786, 10122, 12582, 13014, 14679, 15183, 19572, 20244, 25164, 26028, 29358, 30366, 44037, 45549, 56153, 58716, 60732, 88074, 91098, 112306, 168459, 176148, 182196, 224612, 336918, 393071, 505377, 673836, 786142, 1010754, 1179213, 1516131, 1572284, 2021508, 2358426, 3032262, 3537639, 4716852, 6064524, 7075278, 10612917, 14150556, 21225834, 42451668]

約数ペア:

[(1, 42451668), (2, 21225834), (3, 14150556), (4, 10612917), (6, 7075278), (7, 6064524), (9, 4716852), (12, 3537639), (14, 3032262), (18, 2358426), (21, 2021508), (27, 1572284), (28, 1516131), (36, 1179213), (42, 1010754), (54, 786142), (63, 673836), (84, 505377), (108, 393071), (126, 336918), (189, 224612), (233, 182196), (241, 176148), (252, 168459), (378, 112306), (466, 91098), (482, 88074), (699, 60732), (723, 58716), (756, 56153), (932, 45549), (964, 44037), (1398, 30366), (1446, 29358), (1631, 26028), (1687, 25164), (2097, 20244), (2169, 19572), (2796, 15183), (2892, 14679), (3262, 13014), (3374, 12582), (4194, 10122), (4338, 9786), (4893, 8676), (5061, 8388), (6291, 6748), (6507, 6524)]