27925404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 75339264

約数和(自身を除く): 47413860

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 156, 172, 181, 258, 276, 299, 362, 516, 543, 559, 598, 724, 897, 989, 1086, 1118, 1196, 1677, 1794, 1978, 2172, 2236, 2353, 2967, 3354, 3588, 3956, 4163, 4706, 5934, 6708, 7059, 7783, 8326, 9412, 11868, 12489, 12857, 14118, 15566, 16652, 23349, 24978, 25714, 28236, 31132, 38571, 46698, 49956, 51428, 54119, 77142, 93396, 101179, 108238, 154284, 162357, 179009, 202358, 216476, 303537, 324714, 358018, 404716, 537027, 607074, 649428, 716036, 1074054, 1214148, 2148108, 2327117, 4654234, 6981351, 9308468, 13962702, 27925404]

約数ペア:

[(1, 27925404), (2, 13962702), (3, 9308468), (4, 6981351), (6, 4654234), (12, 2327117), (13, 2148108), (23, 1214148), (26, 1074054), (39, 716036), (43, 649428), (46, 607074), (52, 537027), (69, 404716), (78, 358018), (86, 324714), (92, 303537), (129, 216476), (138, 202358), (156, 179009), (172, 162357), (181, 154284), (258, 108238), (276, 101179), (299, 93396), (362, 77142), (516, 54119), (543, 51428), (559, 49956), (598, 46698), (724, 38571), (897, 31132), (989, 28236), (1086, 25714), (1118, 24978), (1196, 23349), (1677, 16652), (1794, 15566), (1978, 14118), (2172, 12857), (2236, 12489), (2353, 11868), (2967, 9412), (3354, 8326), (3588, 7783), (3956, 7059), (4163, 6708), (4706, 5934)]