40426356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 98362880

約数和(自身を除く): 57936524

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 109, 124, 186, 218, 327, 372, 436, 654, 997, 1308, 1994, 2991, 3379, 3988, 5982, 6758, 10137, 11964, 13516, 20274, 30907, 40548, 61814, 92721, 108673, 123628, 185442, 217346, 326019, 370884, 434692, 652038, 1304076, 3368863, 6737726, 10106589, 13475452, 20213178, 40426356]

約数ペア:

[(1, 40426356), (2, 20213178), (3, 13475452), (4, 10106589), (6, 6737726), (12, 3368863), (31, 1304076), (62, 652038), (93, 434692), (109, 370884), (124, 326019), (186, 217346), (218, 185442), (327, 123628), (372, 108673), (436, 92721), (654, 61814), (997, 40548), (1308, 30907), (1994, 20274), (2991, 13516), (3379, 11964), (3988, 10137), (5982, 6758)]