31797632

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 66573360

約数和(自身を除く): 34775728

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 83, 128, 146, 164, 166, 292, 328, 332, 584, 656, 664, 1168, 1312, 1328, 2336, 2624, 2656, 2993, 3403, 4672, 5248, 5312, 5986, 6059, 6806, 9344, 10624, 11972, 12118, 13612, 23944, 24236, 27224, 47888, 48472, 54448, 95776, 96944, 108896, 191552, 193888, 217792, 248419, 383104, 387776, 435584, 496838, 775552, 993676, 1987352, 3974704, 7949408, 15898816, 31797632]

約数ペア:

[(1, 31797632), (2, 15898816), (4, 7949408), (8, 3974704), (16, 1987352), (32, 993676), (41, 775552), (64, 496838), (73, 435584), (82, 387776), (83, 383104), (128, 248419), (146, 217792), (164, 193888), (166, 191552), (292, 108896), (328, 96944), (332, 95776), (584, 54448), (656, 48472), (664, 47888), (1168, 27224), (1312, 24236), (1328, 23944), (2336, 13612), (2624, 12118), (2656, 11972), (2993, 10624), (3403, 9344), (4672, 6806), (5248, 6059), (5312, 5986)]