71722592

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4311

約数の個数: 48

約数和(自身を含む): 154369152

約数和(自身を除く): 82646560

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 4253, 8432, 8506, 16864, 17012, 34024, 68048, 72301, 131843, 136096, 144602, 263686, 289204, 527372, 578408, 1054744, 1156816, 2109488, 2241331, 2313632, 4218976, 4482662, 8965324, 17930648, 35861296, 71722592]

約数ペア:

[(1, 71722592), (2, 35861296), (4, 17930648), (8, 8965324), (16, 4482662), (17, 4218976), (31, 2313632), (32, 2241331), (34, 2109488), (62, 1156816), (68, 1054744), (124, 578408), (136, 527372), (248, 289204), (272, 263686), (496, 144602), (527, 136096), (544, 131843), (992, 72301), (1054, 68048), (2108, 34024), (4216, 17012), (4253, 16864), (8432, 8506)]