68278368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22943}}^1$

素因数の和:22987

約数の個数: 48

約数和(自身を含む): 185020416

約数和(自身を除く): 116742048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22943, 45886, 68829, 91772, 137658, 183544, 275316, 367088, 550632, 711233, 734176, 1101264, 1422466, 2133699, 2202528, 2844932, 4267398, 5689864, 8534796, 11379728, 17069592, 22759456, 34139184, 68278368]

約数ペア:

[(1, 68278368), (2, 34139184), (3, 22759456), (4, 17069592), (6, 11379728), (8, 8534796), (12, 5689864), (16, 4267398), (24, 2844932), (31, 2202528), (32, 2133699), (48, 1422466), (62, 1101264), (93, 734176), (96, 711233), (124, 550632), (186, 367088), (248, 275316), (372, 183544), (496, 137658), (744, 91772), (992, 68829), (1488, 45886), (2976, 22943)]