66938904

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 187799040

約数和(自身を除く): 120860136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 131, 141, 151, 188, 262, 282, 302, 376, 393, 423, 453, 524, 564, 604, 786, 846, 906, 1048, 1128, 1179, 1208, 1359, 1572, 1692, 1812, 2358, 2718, 3144, 3384, 3624, 4716, 5436, 6157, 7097, 9432, 10872, 12314, 14194, 18471, 19781, 21291, 24628, 28388, 36942, 39562, 42582, 49256, 55413, 56776, 59343, 63873, 73884, 79124, 85164, 110826, 118686, 127746, 147768, 158248, 170328, 178029, 221652, 237372, 255492, 356058, 443304, 474744, 510984, 712116, 929707, 1424232, 1859414, 2789121, 3718828, 5578242, 7437656, 8367363, 11156484, 16734726, 22312968, 33469452, 66938904]

約数ペア:

[(1, 66938904), (2, 33469452), (3, 22312968), (4, 16734726), (6, 11156484), (8, 8367363), (9, 7437656), (12, 5578242), (18, 3718828), (24, 2789121), (36, 1859414), (47, 1424232), (72, 929707), (94, 712116), (131, 510984), (141, 474744), (151, 443304), (188, 356058), (262, 255492), (282, 237372), (302, 221652), (376, 178029), (393, 170328), (423, 158248), (453, 147768), (524, 127746), (564, 118686), (604, 110826), (786, 85164), (846, 79124), (906, 73884), (1048, 63873), (1128, 59343), (1179, 56776), (1208, 55413), (1359, 49256), (1572, 42582), (1692, 39562), (1812, 36942), (2358, 28388), (2718, 24628), (3144, 21291), (3384, 19781), (3624, 18471), (4716, 14194), (5436, 12314), (6157, 10872), (7097, 9432)]