17850612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 30920460

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 127, 156, 159, 204, 212, 221, 254, 318, 381, 442, 508, 636, 663, 689, 762, 884, 901, 1326, 1378, 1524, 1651, 1802, 2067, 2159, 2652, 2703, 2756, 3302, 3604, 4134, 4318, 4953, 5406, 6477, 6604, 6731, 8268, 8636, 9906, 10812, 11713, 12954, 13462, 19812, 20193, 23426, 25908, 26924, 28067, 35139, 40386, 46852, 56134, 70278, 80772, 84201, 87503, 112268, 114427, 140556, 168402, 175006, 228854, 262509, 336804, 343281, 350012, 457708, 525018, 686562, 1050036, 1373124, 1487551, 2975102, 4462653, 5950204, 8925306, 17850612]

約数ペア:

[(1, 17850612), (2, 8925306), (3, 5950204), (4, 4462653), (6, 2975102), (12, 1487551), (13, 1373124), (17, 1050036), (26, 686562), (34, 525018), (39, 457708), (51, 350012), (52, 343281), (53, 336804), (68, 262509), (78, 228854), (102, 175006), (106, 168402), (127, 140556), (156, 114427), (159, 112268), (204, 87503), (212, 84201), (221, 80772), (254, 70278), (318, 56134), (381, 46852), (442, 40386), (508, 35139), (636, 28067), (663, 26924), (689, 25908), (762, 23426), (884, 20193), (901, 19812), (1326, 13462), (1378, 12954), (1524, 11713), (1651, 10812), (1802, 9906), (2067, 8636), (2159, 8268), (2652, 6731), (2703, 6604), (2756, 6477), (3302, 5406), (3604, 4953), (4134, 4318)]