74717568

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 217994400

約数和(自身を除く): 143276832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 384, 474, 576, 632, 711, 821, 948, 1152, 1264, 1422, 1642, 1896, 2463, 2528, 2844, 3284, 3792, 4926, 5056, 5688, 6568, 7389, 7584, 9852, 10112, 11376, 13136, 14778, 15168, 19704, 22752, 26272, 29556, 30336, 39408, 45504, 52544, 59112, 64859, 78816, 91008, 105088, 118224, 129718, 157632, 194577, 236448, 259436, 315264, 389154, 472896, 518872, 583731, 778308, 945792, 1037744, 1167462, 1556616, 2075488, 2334924, 3113232, 4150976, 4669848, 6226464, 8301952, 9339696, 12452928, 18679392, 24905856, 37358784, 74717568]

約数ペア:

[(1, 74717568), (2, 37358784), (3, 24905856), (4, 18679392), (6, 12452928), (8, 9339696), (9, 8301952), (12, 6226464), (16, 4669848), (18, 4150976), (24, 3113232), (32, 2334924), (36, 2075488), (48, 1556616), (64, 1167462), (72, 1037744), (79, 945792), (96, 778308), (128, 583731), (144, 518872), (158, 472896), (192, 389154), (237, 315264), (288, 259436), (316, 236448), (384, 194577), (474, 157632), (576, 129718), (632, 118224), (711, 105088), (821, 91008), (948, 78816), (1152, 64859), (1264, 59112), (1422, 52544), (1642, 45504), (1896, 39408), (2463, 30336), (2528, 29556), (2844, 26272), (3284, 22752), (3792, 19704), (4926, 15168), (5056, 14778), (5688, 13136), (6568, 11376), (7389, 10112), (7584, 9852)]