77801544

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 218574720

約数和(自身を除く): 140773176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 83, 94, 141, 166, 188, 249, 277, 282, 332, 376, 423, 498, 554, 564, 664, 747, 831, 846, 996, 1108, 1128, 1494, 1662, 1692, 1992, 2216, 2493, 2988, 3324, 3384, 3901, 4986, 5976, 6648, 7802, 9972, 11703, 13019, 15604, 19944, 22991, 23406, 26038, 31208, 35109, 39057, 45982, 46812, 52076, 68973, 70218, 78114, 91964, 93624, 104152, 117171, 137946, 140436, 156228, 183928, 206919, 234342, 275892, 280872, 312456, 413838, 468684, 551784, 827676, 937368, 1080577, 1655352, 2161154, 3241731, 4322308, 6483462, 8644616, 9725193, 12966924, 19450386, 25933848, 38900772, 77801544]

約数ペア:

[(1, 77801544), (2, 38900772), (3, 25933848), (4, 19450386), (6, 12966924), (8, 9725193), (9, 8644616), (12, 6483462), (18, 4322308), (24, 3241731), (36, 2161154), (47, 1655352), (72, 1080577), (83, 937368), (94, 827676), (141, 551784), (166, 468684), (188, 413838), (249, 312456), (277, 280872), (282, 275892), (332, 234342), (376, 206919), (423, 183928), (498, 156228), (554, 140436), (564, 137946), (664, 117171), (747, 104152), (831, 93624), (846, 91964), (996, 78114), (1108, 70218), (1128, 68973), (1494, 52076), (1662, 46812), (1692, 45982), (1992, 39057), (2216, 35109), (2493, 31208), (2988, 26038), (3324, 23406), (3384, 22991), (3901, 19944), (4986, 15604), (5976, 13019), (6648, 11703), (7802, 9972)]