64241232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 192776352

約数和(自身を除く): 128535120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 289, 374, 408, 421, 528, 561, 578, 748, 816, 842, 867, 1122, 1156, 1263, 1496, 1684, 1734, 2244, 2312, 2526, 2992, 3179, 3368, 3468, 4488, 4624, 4631, 5052, 6358, 6736, 6936, 7157, 8976, 9262, 9537, 10104, 12716, 13872, 13893, 14314, 18524, 19074, 20208, 21471, 25432, 27786, 28628, 37048, 38148, 42942, 50864, 55572, 57256, 74096, 76296, 78727, 85884, 111144, 114512, 121669, 152592, 157454, 171768, 222288, 236181, 243338, 314908, 343536, 365007, 472362, 486676, 629816, 730014, 944724, 973352, 1259632, 1338359, 1460028, 1889448, 1946704, 2676718, 2920056, 3778896, 4015077, 5353436, 5840112, 8030154, 10706872, 16060308, 21413744, 32120616, 64241232]

約数ペア:

[(1, 64241232), (2, 32120616), (3, 21413744), (4, 16060308), (6, 10706872), (8, 8030154), (11, 5840112), (12, 5353436), (16, 4015077), (17, 3778896), (22, 2920056), (24, 2676718), (33, 1946704), (34, 1889448), (44, 1460028), (48, 1338359), (51, 1259632), (66, 973352), (68, 944724), (88, 730014), (102, 629816), (132, 486676), (136, 472362), (176, 365007), (187, 343536), (204, 314908), (264, 243338), (272, 236181), (289, 222288), (374, 171768), (408, 157454), (421, 152592), (528, 121669), (561, 114512), (578, 111144), (748, 85884), (816, 78727), (842, 76296), (867, 74096), (1122, 57256), (1156, 55572), (1263, 50864), (1496, 42942), (1684, 38148), (1734, 37048), (2244, 28628), (2312, 27786), (2526, 25432), (2992, 21471), (3179, 20208), (3368, 19074), (3468, 18524), (4488, 14314), (4624, 13893), (4631, 13872), (5052, 12716), (6358, 10104), (6736, 9537), (6936, 9262), (7157, 8976)]