90540736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 84

約数和(自身を含む): 212515704

約数和(自身を除く): 121974968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 704, 761, 832, 1144, 1352, 1522, 1859, 2288, 2704, 3044, 3718, 4576, 5408, 6088, 7436, 8371, 9152, 9893, 10816, 12176, 14872, 16742, 19786, 24352, 29744, 33484, 39572, 48704, 59488, 66968, 79144, 108823, 118976, 128609, 133936, 158288, 217646, 257218, 267872, 316576, 435292, 514436, 535744, 633152, 870584, 1028872, 1414699, 1741168, 2057744, 2829398, 3482336, 4115488, 5658796, 6964672, 8230976, 11317592, 22635184, 45270368, 90540736]

約数ペア:

[(1, 90540736), (2, 45270368), (4, 22635184), (8, 11317592), (11, 8230976), (13, 6964672), (16, 5658796), (22, 4115488), (26, 3482336), (32, 2829398), (44, 2057744), (52, 1741168), (64, 1414699), (88, 1028872), (104, 870584), (143, 633152), (169, 535744), (176, 514436), (208, 435292), (286, 316576), (338, 267872), (352, 257218), (416, 217646), (572, 158288), (676, 133936), (704, 128609), (761, 118976), (832, 108823), (1144, 79144), (1352, 66968), (1522, 59488), (1859, 48704), (2288, 39572), (2704, 33484), (3044, 29744), (3718, 24352), (4576, 19786), (5408, 16742), (6088, 14872), (7436, 12176), (8371, 10816), (9152, 9893)]