40298736

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20477}}^1$

素因数の和:20529

約数の個数: 40

約数和(自身を含む): 106649424

約数和(自身を除く): 66350688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20477, 40954, 61431, 81908, 122862, 163816, 245724, 327632, 491448, 839557, 982896, 1679114, 2518671, 3358228, 5037342, 6716456, 10074684, 13432912, 20149368, 40298736]

約数ペア:

[(1, 40298736), (2, 20149368), (3, 13432912), (4, 10074684), (6, 6716456), (8, 5037342), (12, 3358228), (16, 2518671), (24, 1679114), (41, 982896), (48, 839557), (82, 491448), (123, 327632), (164, 245724), (246, 163816), (328, 122862), (492, 81908), (656, 61431), (984, 40954), (1968, 20477)]