20071292616

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{279047}}^1$

素因数の和:279105

約数の個数: 96

約数和(自身を含む): 57896879040

約数和(自身を除く): 37825586424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 888, 972, 999, 1332, 1944, 1998, 2664, 2997, 3996, 5994, 7992, 8991, 11988, 17982, 23976, 35964, 71928, 279047, 558094, 837141, 1116188, 1674282, 2232376, 2511423, 3348564, 5022846, 6697128, 7534269, 10045692, 10324739, 15068538, 20091384, 20649478, 22602807, 30137076, 30974217, 41298956, 45205614, 60274152, 61948434, 67808421, 82597912, 90411228, 92922651, 123896868, 135616842, 180822456, 185845302, 247793736, 271233684, 278767953, 371690604, 542467368, 557535906, 743381208, 836303859, 1115071812, 1672607718, 2230143624, 2508911577, 3345215436, 5017823154, 6690430872, 10035646308, 20071292616]

約数ペア:

[(1, 20071292616), (2, 10035646308), (3, 6690430872), (4, 5017823154), (6, 3345215436), (8, 2508911577), (9, 2230143624), (12, 1672607718), (18, 1115071812), (24, 836303859), (27, 743381208), (36, 557535906), (37, 542467368), (54, 371690604), (72, 278767953), (74, 271233684), (81, 247793736), (108, 185845302), (111, 180822456), (148, 135616842), (162, 123896868), (216, 92922651), (222, 90411228), (243, 82597912), (296, 67808421), (324, 61948434), (333, 60274152), (444, 45205614), (486, 41298956), (648, 30974217), (666, 30137076), (888, 22602807), (972, 20649478), (999, 20091384), (1332, 15068538), (1944, 10324739), (1998, 10045692), (2664, 7534269), (2997, 6697128), (3996, 5022846), (5994, 3348564), (7992, 2511423), (8991, 2232376), (11988, 1674282), (17982, 1116188), (23976, 837141), (35964, 558094), (71928, 279047)]