47453436

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 125344128

約数和(自身を除く): 77890692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 101, 124, 186, 202, 279, 303, 372, 404, 421, 558, 606, 842, 909, 1116, 1212, 1263, 1684, 1818, 2526, 3131, 3636, 3789, 5052, 6262, 7578, 9393, 12524, 13051, 15156, 18786, 26102, 28179, 37572, 39153, 42521, 52204, 56358, 78306, 85042, 112716, 117459, 127563, 156612, 170084, 234918, 255126, 382689, 469836, 510252, 765378, 1318151, 1530756, 2636302, 3954453, 5272604, 7908906, 11863359, 15817812, 23726718, 47453436]

約数ペア:

[(1, 47453436), (2, 23726718), (3, 15817812), (4, 11863359), (6, 7908906), (9, 5272604), (12, 3954453), (18, 2636302), (31, 1530756), (36, 1318151), (62, 765378), (93, 510252), (101, 469836), (124, 382689), (186, 255126), (202, 234918), (279, 170084), (303, 156612), (372, 127563), (404, 117459), (421, 112716), (558, 85042), (606, 78306), (842, 56358), (909, 52204), (1116, 42521), (1212, 39153), (1263, 37572), (1684, 28179), (1818, 26102), (2526, 18786), (3131, 15156), (3636, 13051), (3789, 12524), (5052, 9393), (6262, 7578)]