42041688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 117544560

約数和(自身を除く): 75502872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 61, 78, 94, 104, 122, 141, 156, 183, 188, 244, 282, 312, 366, 376, 488, 564, 611, 732, 793, 1128, 1222, 1464, 1586, 1833, 2209, 2379, 2444, 2867, 3172, 3666, 4418, 4758, 4888, 5734, 6344, 6627, 7332, 8601, 8836, 9516, 11468, 13254, 14664, 17202, 17672, 19032, 22936, 26508, 28717, 34404, 37271, 53016, 57434, 68808, 74542, 86151, 111813, 114868, 134749, 149084, 172302, 223626, 229736, 269498, 298168, 344604, 404247, 447252, 538996, 689208, 808494, 894504, 1077992, 1616988, 1751737, 3233976, 3503474, 5255211, 7006948, 10510422, 14013896, 21020844, 42041688]

約数ペア:

[(1, 42041688), (2, 21020844), (3, 14013896), (4, 10510422), (6, 7006948), (8, 5255211), (12, 3503474), (13, 3233976), (24, 1751737), (26, 1616988), (39, 1077992), (47, 894504), (52, 808494), (61, 689208), (78, 538996), (94, 447252), (104, 404247), (122, 344604), (141, 298168), (156, 269498), (183, 229736), (188, 223626), (244, 172302), (282, 149084), (312, 134749), (366, 114868), (376, 111813), (488, 86151), (564, 74542), (611, 68808), (732, 57434), (793, 53016), (1128, 37271), (1222, 34404), (1464, 28717), (1586, 26508), (1833, 22936), (2209, 19032), (2379, 17672), (2444, 17202), (2867, 14664), (3172, 13254), (3666, 11468), (4418, 9516), (4758, 8836), (4888, 8601), (5734, 7332), (6344, 6627)]