46399460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 57384220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 239, 340, 478, 571, 956, 1142, 1195, 2284, 2390, 2855, 4063, 4780, 5710, 8126, 9707, 11420, 16252, 19414, 20315, 38828, 40630, 48535, 81260, 97070, 136469, 194140, 272938, 545876, 682345, 1364690, 2319973, 2729380, 4639946, 9279892, 11599865, 23199730, 46399460]

約数ペア:

[(1, 46399460), (2, 23199730), (4, 11599865), (5, 9279892), (10, 4639946), (17, 2729380), (20, 2319973), (34, 1364690), (68, 682345), (85, 545876), (170, 272938), (239, 194140), (340, 136469), (478, 97070), (571, 81260), (956, 48535), (1142, 40630), (1195, 38828), (2284, 20315), (2390, 19414), (2855, 16252), (4063, 11420), (4780, 9707), (5710, 8126)]