90327952

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 214956728

約数和(自身を除く): 124628776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 97, 104, 121, 143, 148, 176, 194, 208, 242, 286, 296, 388, 407, 481, 484, 572, 592, 776, 814, 962, 968, 1067, 1144, 1261, 1552, 1573, 1628, 1924, 1936, 2134, 2288, 2522, 3146, 3256, 3589, 3848, 4268, 4477, 5044, 5291, 6292, 6512, 7178, 7696, 8536, 8954, 10088, 10582, 11737, 12584, 13871, 14356, 17072, 17908, 20176, 21164, 23474, 25168, 27742, 28712, 35816, 39479, 42328, 46657, 46948, 55484, 57424, 58201, 71632, 78958, 84656, 93314, 93896, 110968, 116402, 152581, 157916, 186628, 187792, 221936, 232804, 305162, 315832, 373256, 434269, 465608, 513227, 610324, 631664, 746512, 868538, 931216, 1026454, 1220648, 1737076, 2052908, 2441296, 3474152, 4105816, 5645497, 6948304, 8211632, 11290994, 22581988, 45163976, 90327952]

約数ペア:

[(1, 90327952), (2, 45163976), (4, 22581988), (8, 11290994), (11, 8211632), (13, 6948304), (16, 5645497), (22, 4105816), (26, 3474152), (37, 2441296), (44, 2052908), (52, 1737076), (74, 1220648), (88, 1026454), (97, 931216), (104, 868538), (121, 746512), (143, 631664), (148, 610324), (176, 513227), (194, 465608), (208, 434269), (242, 373256), (286, 315832), (296, 305162), (388, 232804), (407, 221936), (481, 187792), (484, 186628), (572, 157916), (592, 152581), (776, 116402), (814, 110968), (962, 93896), (968, 93314), (1067, 84656), (1144, 78958), (1261, 71632), (1552, 58201), (1573, 57424), (1628, 55484), (1924, 46948), (1936, 46657), (2134, 42328), (2288, 39479), (2522, 35816), (3146, 28712), (3256, 27742), (3589, 25168), (3848, 23474), (4268, 21164), (4477, 20176), (5044, 17908), (5291, 17072), (6292, 14356), (6512, 13871), (7178, 12584), (7696, 11737), (8536, 10582), (8954, 10088)]