91972872

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 259596480

約数和(自身を除く): 167623608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 487, 488, 516, 549, 732, 774, 974, 1032, 1098, 1461, 1464, 1548, 1948, 2196, 2623, 2922, 3096, 3896, 4383, 4392, 5246, 5844, 7869, 8766, 10492, 11688, 15738, 17532, 20941, 20984, 23607, 29707, 31476, 35064, 41882, 47214, 59414, 62823, 62952, 83764, 89121, 94428, 118828, 125646, 167528, 178242, 188469, 188856, 237656, 251292, 267363, 356484, 376938, 502584, 534726, 712968, 753876, 1069452, 1277401, 1507752, 2138904, 2554802, 3832203, 5109604, 7664406, 10219208, 11496609, 15328812, 22993218, 30657624, 45986436, 91972872]

約数ペア:

[(1, 91972872), (2, 45986436), (3, 30657624), (4, 22993218), (6, 15328812), (8, 11496609), (9, 10219208), (12, 7664406), (18, 5109604), (24, 3832203), (36, 2554802), (43, 2138904), (61, 1507752), (72, 1277401), (86, 1069452), (122, 753876), (129, 712968), (172, 534726), (183, 502584), (244, 376938), (258, 356484), (344, 267363), (366, 251292), (387, 237656), (487, 188856), (488, 188469), (516, 178242), (549, 167528), (732, 125646), (774, 118828), (974, 94428), (1032, 89121), (1098, 83764), (1461, 62952), (1464, 62823), (1548, 59414), (1948, 47214), (2196, 41882), (2623, 35064), (2922, 31476), (3096, 29707), (3896, 23607), (4383, 20984), (4392, 20941), (5246, 17532), (5844, 15738), (7869, 11688), (8766, 10492)]