83207968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2267}}^1$

素因数の和:2345

約数の個数: 48

約数和(自身を含む): 173746944

約数和(自身を除く): 90538976

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2267, 2294, 4534, 4588, 9068, 9176, 18136, 18352, 36272, 36704, 70277, 72544, 83879, 140554, 167758, 281108, 335516, 562216, 671032, 1124432, 1342064, 2248864, 2600249, 2684128, 5200498, 10400996, 20801992, 41603984, 83207968]

約数ペア:

[(1, 83207968), (2, 41603984), (4, 20801992), (8, 10400996), (16, 5200498), (31, 2684128), (32, 2600249), (37, 2248864), (62, 1342064), (74, 1124432), (124, 671032), (148, 562216), (248, 335516), (296, 281108), (496, 167758), (592, 140554), (992, 83879), (1147, 72544), (1184, 70277), (2267, 36704), (2294, 36272), (4534, 18352), (4588, 18136), (9068, 9176)]