73055437

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 103219200

約数和(自身を除く): 30163763

約数列:

[1, 7, 13, 19, 29, 31, 47, 91, 133, 203, 217, 247, 329, 377, 403, 551, 589, 611, 893, 899, 1363, 1457, 1729, 2639, 2821, 3857, 4123, 4277, 6251, 6293, 7163, 7657, 9541, 10199, 11609, 11687, 17081, 17719, 18941, 25897, 27683, 42253, 50141, 53599, 81263, 81809, 119567, 124033, 132587, 181279, 193781, 222053, 295771, 336661, 359879, 549289, 802807, 1554371, 2356627, 2519153, 3845023, 5619649, 10436491, 73055437]

約数ペア:

[(1, 73055437), (7, 10436491), (13, 5619649), (19, 3845023), (29, 2519153), (31, 2356627), (47, 1554371), (91, 802807), (133, 549289), (203, 359879), (217, 336661), (247, 295771), (329, 222053), (377, 193781), (403, 181279), (551, 132587), (589, 124033), (611, 119567), (893, 81809), (899, 81263), (1363, 53599), (1457, 50141), (1729, 42253), (2639, 27683), (2821, 25897), (3857, 18941), (4123, 17719), (4277, 17081), (6251, 11687), (6293, 11609), (7163, 10199), (7657, 9541)]