33790780

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 72930816

約数和(自身を除く): 39140036

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 151, 167, 268, 302, 334, 335, 604, 668, 670, 755, 835, 1340, 1510, 1670, 3020, 3340, 10117, 11189, 20234, 22378, 25217, 40468, 44756, 50434, 50585, 55945, 100868, 101170, 111890, 126085, 202340, 223780, 252170, 504340, 1689539, 3379078, 6758156, 8447695, 16895390, 33790780]

約数ペア:

[(1, 33790780), (2, 16895390), (4, 8447695), (5, 6758156), (10, 3379078), (20, 1689539), (67, 504340), (134, 252170), (151, 223780), (167, 202340), (268, 126085), (302, 111890), (334, 101170), (335, 100868), (604, 55945), (668, 50585), (670, 50434), (755, 44756), (835, 40468), (1340, 25217), (1510, 22378), (1670, 20234), (3020, 11189), (3340, 10117)]