55667664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 169801632

約数和(自身を除く): 114133968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 131, 144, 156, 208, 227, 234, 262, 312, 393, 454, 468, 524, 624, 681, 786, 908, 936, 1048, 1179, 1362, 1572, 1703, 1816, 1872, 2043, 2096, 2358, 2724, 2951, 3144, 3406, 3632, 4086, 4716, 5109, 5448, 5902, 6288, 6812, 8172, 8853, 9432, 10218, 10896, 11804, 13624, 15327, 16344, 17706, 18864, 20436, 23608, 26559, 27248, 29737, 30654, 32688, 35412, 40872, 47216, 53118, 59474, 61308, 70824, 81744, 89211, 106236, 118948, 122616, 141648, 178422, 212472, 237896, 245232, 267633, 356844, 386581, 424944, 475792, 535266, 713688, 773162, 1070532, 1159743, 1427376, 1546324, 2141064, 2319486, 3092648, 3479229, 4282128, 4638972, 6185296, 6958458, 9277944, 13916916, 18555888, 27833832, 55667664]

約数ペア:

[(1, 55667664), (2, 27833832), (3, 18555888), (4, 13916916), (6, 9277944), (8, 6958458), (9, 6185296), (12, 4638972), (13, 4282128), (16, 3479229), (18, 3092648), (24, 2319486), (26, 2141064), (36, 1546324), (39, 1427376), (48, 1159743), (52, 1070532), (72, 773162), (78, 713688), (104, 535266), (117, 475792), (131, 424944), (144, 386581), (156, 356844), (208, 267633), (227, 245232), (234, 237896), (262, 212472), (312, 178422), (393, 141648), (454, 122616), (468, 118948), (524, 106236), (624, 89211), (681, 81744), (786, 70824), (908, 61308), (936, 59474), (1048, 53118), (1179, 47216), (1362, 40872), (1572, 35412), (1703, 32688), (1816, 30654), (1872, 29737), (2043, 27248), (2096, 26559), (2358, 23608), (2724, 20436), (2951, 18864), (3144, 17706), (3406, 16344), (3632, 15327), (4086, 13624), (4716, 11804), (5109, 10896), (5448, 10218), (5902, 9432), (6288, 8853), (6812, 8172)]