73189488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:634

約数の個数: 80

約数和(自身を含む): 201549600

約数和(自身を除く): 128360112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 257, 272, 349, 408, 514, 698, 771, 816, 1028, 1047, 1396, 1542, 2056, 2094, 2792, 3084, 4112, 4188, 4369, 5584, 5933, 6168, 8376, 8738, 11866, 12336, 13107, 16752, 17476, 17799, 23732, 26214, 34952, 35598, 47464, 52428, 69904, 71196, 89693, 94928, 104856, 142392, 179386, 209712, 269079, 284784, 358772, 538158, 717544, 1076316, 1435088, 1524781, 2152632, 3049562, 4305264, 4574343, 6099124, 9148686, 12198248, 18297372, 24396496, 36594744, 73189488]

約数ペア:

[(1, 73189488), (2, 36594744), (3, 24396496), (4, 18297372), (6, 12198248), (8, 9148686), (12, 6099124), (16, 4574343), (17, 4305264), (24, 3049562), (34, 2152632), (48, 1524781), (51, 1435088), (68, 1076316), (102, 717544), (136, 538158), (204, 358772), (257, 284784), (272, 269079), (349, 209712), (408, 179386), (514, 142392), (698, 104856), (771, 94928), (816, 89693), (1028, 71196), (1047, 69904), (1396, 52428), (1542, 47464), (2056, 35598), (2094, 34952), (2792, 26214), (3084, 23732), (4112, 17799), (4188, 17476), (4369, 16752), (5584, 13107), (5933, 12336), (6168, 11866), (8376, 8738)]