18476136

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5237}}^1$

素因数の和:5263

約数の個数: 72

約数和(自身を含む): 58220370

約数和(自身を除く): 39744234

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5237, 10474, 15711, 20948, 31422, 36659, 41896, 47133, 62844, 73318, 94266, 109977, 125688, 146636, 188532, 219954, 256613, 293272, 329931, 377064, 439908, 513226, 659862, 769839, 879816, 1026452, 1319724, 1539678, 2052904, 2309517, 2639448, 3079356, 4619034, 6158712, 9238068, 18476136]

約数ペア:

[(1, 18476136), (2, 9238068), (3, 6158712), (4, 4619034), (6, 3079356), (7, 2639448), (8, 2309517), (9, 2052904), (12, 1539678), (14, 1319724), (18, 1026452), (21, 879816), (24, 769839), (28, 659862), (36, 513226), (42, 439908), (49, 377064), (56, 329931), (63, 293272), (72, 256613), (84, 219954), (98, 188532), (126, 146636), (147, 125688), (168, 109977), (196, 94266), (252, 73318), (294, 62844), (392, 47133), (441, 41896), (504, 36659), (588, 31422), (882, 20948), (1176, 15711), (1764, 10474), (3528, 5237)]