40565034

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 90650664

約数和(自身を除く): 50085630

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 159, 202, 303, 318, 421, 477, 606, 842, 909, 954, 1263, 1818, 2526, 3789, 5353, 7578, 10706, 16059, 22313, 32118, 42521, 44626, 48177, 66939, 85042, 96354, 127563, 133878, 200817, 255126, 382689, 401634, 765378, 2253613, 4507226, 6760839, 13521678, 20282517, 40565034]

約数ペア:

[(1, 40565034), (2, 20282517), (3, 13521678), (6, 6760839), (9, 4507226), (18, 2253613), (53, 765378), (101, 401634), (106, 382689), (159, 255126), (202, 200817), (303, 133878), (318, 127563), (421, 96354), (477, 85042), (606, 66939), (842, 48177), (909, 44626), (954, 42521), (1263, 32118), (1818, 22313), (2526, 16059), (3789, 10706), (5353, 7578)]