51313968

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9682

約数の個数: 60

約数和(自身を含む): 147504448

約数和(自身を除く): 96190480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 9631, 19262, 28893, 38524, 57786, 77048, 86679, 115572, 154096, 173358, 231144, 346716, 356347, 462288, 693432, 712694, 1069041, 1386864, 1425388, 2138082, 2850776, 3207123, 4276164, 5701552, 6414246, 8552328, 12828492, 17104656, 25656984, 51313968]

約数ペア:

[(1, 51313968), (2, 25656984), (3, 17104656), (4, 12828492), (6, 8552328), (8, 6414246), (9, 5701552), (12, 4276164), (16, 3207123), (18, 2850776), (24, 2138082), (36, 1425388), (37, 1386864), (48, 1069041), (72, 712694), (74, 693432), (111, 462288), (144, 356347), (148, 346716), (222, 231144), (296, 173358), (333, 154096), (444, 115572), (592, 86679), (666, 77048), (888, 57786), (1332, 38524), (1776, 28893), (2664, 19262), (5328, 9631)]