66782112

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 193560192

約数和(自身を除く): 126778080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 47, 48, 57, 76, 82, 94, 96, 114, 123, 141, 152, 164, 188, 228, 246, 282, 304, 328, 361, 376, 456, 492, 564, 608, 656, 722, 752, 779, 893, 912, 984, 1083, 1128, 1312, 1444, 1504, 1558, 1786, 1824, 1927, 1968, 2166, 2256, 2337, 2679, 2888, 3116, 3572, 3854, 3936, 4332, 4512, 4674, 5358, 5776, 5781, 6232, 7144, 7708, 8664, 9348, 10716, 11552, 11562, 12464, 14288, 14801, 15416, 16967, 17328, 18696, 21432, 23124, 24928, 28576, 29602, 30832, 33934, 34656, 36613, 37392, 42864, 44403, 46248, 50901, 59204, 61664, 67868, 73226, 74784, 85728, 88806, 92496, 101802, 109839, 118408, 135736, 146452, 177612, 184992, 203604, 219678, 236816, 271472, 292904, 355224, 407208, 439356, 473632, 542944, 585808, 695647, 710448, 814416, 878712, 1171616, 1391294, 1420896, 1628832, 1757424, 2086941, 2782588, 3514848, 4173882, 5565176, 8347764, 11130352, 16695528, 22260704, 33391056, 66782112]

約数ペア:

[(1, 66782112), (2, 33391056), (3, 22260704), (4, 16695528), (6, 11130352), (8, 8347764), (12, 5565176), (16, 4173882), (19, 3514848), (24, 2782588), (32, 2086941), (38, 1757424), (41, 1628832), (47, 1420896), (48, 1391294), (57, 1171616), (76, 878712), (82, 814416), (94, 710448), (96, 695647), (114, 585808), (123, 542944), (141, 473632), (152, 439356), (164, 407208), (188, 355224), (228, 292904), (246, 271472), (282, 236816), (304, 219678), (328, 203604), (361, 184992), (376, 177612), (456, 146452), (492, 135736), (564, 118408), (608, 109839), (656, 101802), (722, 92496), (752, 88806), (779, 85728), (893, 74784), (912, 73226), (984, 67868), (1083, 61664), (1128, 59204), (1312, 50901), (1444, 46248), (1504, 44403), (1558, 42864), (1786, 37392), (1824, 36613), (1927, 34656), (1968, 33934), (2166, 30832), (2256, 29602), (2337, 28576), (2679, 24928), (2888, 23124), (3116, 21432), (3572, 18696), (3854, 17328), (3936, 16967), (4332, 15416), (4512, 14801), (4674, 14288), (5358, 12464), (5776, 11562), (5781, 11552), (6232, 10716), (7144, 9348), (7708, 8664)]