79277996

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 166017600

約数和(自身を除く): 86739604

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 89, 116, 178, 203, 356, 406, 623, 812, 1097, 1246, 2194, 2492, 2581, 4388, 5162, 7679, 10324, 15358, 18067, 30716, 31813, 36134, 63626, 72268, 97633, 127252, 195266, 222691, 390532, 445382, 683431, 890764, 1366862, 2733724, 2831357, 5662714, 11325428, 19819499, 39638998, 79277996]

約数ペア:

[(1, 79277996), (2, 39638998), (4, 19819499), (7, 11325428), (14, 5662714), (28, 2831357), (29, 2733724), (58, 1366862), (89, 890764), (116, 683431), (178, 445382), (203, 390532), (356, 222691), (406, 195266), (623, 127252), (812, 97633), (1097, 72268), (1246, 63626), (2194, 36134), (2492, 31813), (2581, 30716), (4388, 18067), (5162, 15358), (7679, 10324)]