42176992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 72

約数和(自身を含む): 98227080

約数和(自身を除く): 56050088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 709, 1144, 1352, 1418, 1859, 2288, 2704, 2836, 3718, 4576, 5408, 5672, 7436, 7799, 9217, 11344, 14872, 15598, 18434, 22688, 29744, 31196, 36868, 59488, 62392, 73736, 101387, 119821, 124784, 147472, 202774, 239642, 249568, 294944, 405548, 479284, 811096, 958568, 1318031, 1622192, 1917136, 2636062, 3244384, 3834272, 5272124, 10544248, 21088496, 42176992]

約数ペア:

[(1, 42176992), (2, 21088496), (4, 10544248), (8, 5272124), (11, 3834272), (13, 3244384), (16, 2636062), (22, 1917136), (26, 1622192), (32, 1318031), (44, 958568), (52, 811096), (88, 479284), (104, 405548), (143, 294944), (169, 249568), (176, 239642), (208, 202774), (286, 147472), (338, 124784), (352, 119821), (416, 101387), (572, 73736), (676, 62392), (709, 59488), (1144, 36868), (1352, 31196), (1418, 29744), (1859, 22688), (2288, 18434), (2704, 15598), (2836, 14872), (3718, 11344), (4576, 9217), (5408, 7799), (5672, 7436)]