73220928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 217285824

約数和(自身を除く): 144064896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 222, 264, 296, 352, 407, 444, 528, 592, 704, 814, 888, 937, 1056, 1184, 1221, 1628, 1776, 1874, 2112, 2368, 2442, 2811, 3256, 3552, 3748, 4884, 5622, 6512, 7104, 7496, 9768, 10307, 11244, 13024, 14992, 19536, 20614, 22488, 26048, 29984, 30921, 34669, 39072, 41228, 44976, 59968, 61842, 69338, 78144, 82456, 89952, 104007, 123684, 138676, 164912, 179904, 208014, 247368, 277352, 329824, 381359, 416028, 494736, 554704, 659648, 762718, 832056, 989472, 1109408, 1144077, 1525436, 1664112, 1978944, 2218816, 2288154, 3050872, 3328224, 4576308, 6101744, 6656448, 9152616, 12203488, 18305232, 24406976, 36610464, 73220928]

約数ペア:

[(1, 73220928), (2, 36610464), (3, 24406976), (4, 18305232), (6, 12203488), (8, 9152616), (11, 6656448), (12, 6101744), (16, 4576308), (22, 3328224), (24, 3050872), (32, 2288154), (33, 2218816), (37, 1978944), (44, 1664112), (48, 1525436), (64, 1144077), (66, 1109408), (74, 989472), (88, 832056), (96, 762718), (111, 659648), (132, 554704), (148, 494736), (176, 416028), (192, 381359), (222, 329824), (264, 277352), (296, 247368), (352, 208014), (407, 179904), (444, 164912), (528, 138676), (592, 123684), (704, 104007), (814, 89952), (888, 82456), (937, 78144), (1056, 69338), (1184, 61842), (1221, 59968), (1628, 44976), (1776, 41228), (1874, 39072), (2112, 34669), (2368, 30921), (2442, 29984), (2811, 26048), (3256, 22488), (3552, 20614), (3748, 19536), (4884, 14992), (5622, 13024), (6512, 11244), (7104, 10307), (7496, 9768)]