67253260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1619}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 80801780

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1340, 1619, 2077, 3238, 4154, 6476, 8095, 8308, 10385, 16190, 20770, 32380, 41540, 50189, 100378, 108473, 200756, 216946, 250945, 433892, 501890, 542365, 1003780, 1084730, 2169460, 3362663, 6725326, 13450652, 16813315, 33626630, 67253260]

約数ペア:

[(1, 67253260), (2, 33626630), (4, 16813315), (5, 13450652), (10, 6725326), (20, 3362663), (31, 2169460), (62, 1084730), (67, 1003780), (124, 542365), (134, 501890), (155, 433892), (268, 250945), (310, 216946), (335, 200756), (620, 108473), (670, 100378), (1340, 50189), (1619, 41540), (2077, 32380), (3238, 20770), (4154, 16190), (6476, 10385), (8095, 8308)]