67980768

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 188116992

約数和(自身を除く): 120136224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 186, 212, 248, 318, 372, 424, 431, 496, 636, 744, 848, 862, 992, 1272, 1293, 1488, 1643, 1696, 1724, 2544, 2586, 2976, 3286, 3448, 4929, 5088, 5172, 6572, 6896, 9858, 10344, 13144, 13361, 13792, 19716, 20688, 22843, 26288, 26722, 39432, 40083, 41376, 45686, 52576, 53444, 68529, 78864, 80166, 91372, 106888, 137058, 157728, 160332, 182744, 213776, 274116, 320664, 365488, 427552, 548232, 641328, 708133, 730976, 1096464, 1282656, 1416266, 2124399, 2192928, 2832532, 4248798, 5665064, 8497596, 11330128, 16995192, 22660256, 33990384, 67980768]

約数ペア:

[(1, 67980768), (2, 33990384), (3, 22660256), (4, 16995192), (6, 11330128), (8, 8497596), (12, 5665064), (16, 4248798), (24, 2832532), (31, 2192928), (32, 2124399), (48, 1416266), (53, 1282656), (62, 1096464), (93, 730976), (96, 708133), (106, 641328), (124, 548232), (159, 427552), (186, 365488), (212, 320664), (248, 274116), (318, 213776), (372, 182744), (424, 160332), (431, 157728), (496, 137058), (636, 106888), (744, 91372), (848, 80166), (862, 78864), (992, 68529), (1272, 53444), (1293, 52576), (1488, 45686), (1643, 41376), (1696, 40083), (1724, 39432), (2544, 26722), (2586, 26288), (2976, 22843), (3286, 20688), (3448, 19716), (4929, 13792), (5088, 13361), (5172, 13144), (6572, 10344), (6896, 9858)]