76131984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 211057920

約数和(自身を除く): 134925936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1181, 1264, 1343, 1896, 2362, 2686, 3543, 3792, 4029, 4724, 5372, 7086, 8058, 9448, 10744, 14172, 16116, 18896, 20077, 21488, 28344, 32232, 40154, 56688, 60231, 64464, 80308, 93299, 120462, 160616, 186598, 240924, 279897, 321232, 373196, 481848, 559794, 746392, 963696, 1119588, 1492784, 1586083, 2239176, 3172166, 4478352, 4758249, 6344332, 9516498, 12688664, 19032996, 25377328, 38065992, 76131984]

約数ペア:

[(1, 76131984), (2, 38065992), (3, 25377328), (4, 19032996), (6, 12688664), (8, 9516498), (12, 6344332), (16, 4758249), (17, 4478352), (24, 3172166), (34, 2239176), (48, 1586083), (51, 1492784), (68, 1119588), (79, 963696), (102, 746392), (136, 559794), (158, 481848), (204, 373196), (237, 321232), (272, 279897), (316, 240924), (408, 186598), (474, 160616), (632, 120462), (816, 93299), (948, 80308), (1181, 64464), (1264, 60231), (1343, 56688), (1896, 40154), (2362, 32232), (2686, 28344), (3543, 21488), (3792, 20077), (4029, 18896), (4724, 16116), (5372, 14172), (7086, 10744), (8058, 9448)]