38875716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 108186624

約数和(自身を除く): 69310908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 773, 1143, 1397, 1524, 1546, 2286, 2319, 2794, 3092, 4191, 4572, 4638, 5588, 6957, 8382, 8503, 9276, 12573, 13914, 16764, 17006, 25146, 25509, 27828, 34012, 50292, 51018, 76527, 98171, 102036, 153054, 196342, 294513, 306108, 392684, 589026, 883539, 1079881, 1178052, 1767078, 2159762, 3239643, 3534156, 4319524, 6479286, 9718929, 12958572, 19437858, 38875716]

約数ペア:

[(1, 38875716), (2, 19437858), (3, 12958572), (4, 9718929), (6, 6479286), (9, 4319524), (11, 3534156), (12, 3239643), (18, 2159762), (22, 1767078), (33, 1178052), (36, 1079881), (44, 883539), (66, 589026), (99, 392684), (127, 306108), (132, 294513), (198, 196342), (254, 153054), (381, 102036), (396, 98171), (508, 76527), (762, 51018), (773, 50292), (1143, 34012), (1397, 27828), (1524, 25509), (1546, 25146), (2286, 17006), (2319, 16764), (2794, 13914), (3092, 12573), (4191, 9276), (4572, 8503), (4638, 8382), (5588, 6957)]