1967966064

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{123121}}^1$

素因数の和:123175

約数の個数: 80

約数和(自身を含む): 5801508640

約数和(自身を除く): 3833542576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 123121, 246242, 369363, 492484, 738726, 984968, 1108089, 1477452, 1969936, 2216178, 2954904, 3324267, 4432356, 4555477, 5909808, 6648534, 8864712, 9110954, 13297068, 13666431, 17729424, 18221908, 26594136, 27332862, 36443816, 40999293, 53188272, 54665724, 72887632, 81998586, 109331448, 122997879, 163997172, 218662896, 245995758, 327994344, 491991516, 655988688, 983983032, 1967966064]

約数ペア:

[(1, 1967966064), (2, 983983032), (3, 655988688), (4, 491991516), (6, 327994344), (8, 245995758), (9, 218662896), (12, 163997172), (16, 122997879), (18, 109331448), (24, 81998586), (27, 72887632), (36, 54665724), (37, 53188272), (48, 40999293), (54, 36443816), (72, 27332862), (74, 26594136), (108, 18221908), (111, 17729424), (144, 13666431), (148, 13297068), (216, 9110954), (222, 8864712), (296, 6648534), (333, 5909808), (432, 4555477), (444, 4432356), (592, 3324267), (666, 2954904), (888, 2216178), (999, 1969936), (1332, 1477452), (1776, 1108089), (1998, 984968), (2664, 738726), (3996, 492484), (5328, 369363), (7992, 246242), (15984, 123121)]