38861536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 96284160

約数和(自身を除く): 57422624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 397, 437, 532, 608, 644, 736, 794, 874, 1064, 1288, 1588, 1748, 2128, 2576, 2779, 3059, 3176, 3496, 4256, 5152, 5558, 6118, 6352, 6992, 7543, 9131, 11116, 12236, 12704, 13984, 15086, 18262, 22232, 24472, 30172, 36524, 44464, 48944, 52801, 60344, 63917, 73048, 88928, 97888, 105602, 120688, 127834, 146096, 173489, 211204, 241376, 255668, 292192, 346978, 422408, 511336, 693956, 844816, 1022672, 1214423, 1387912, 1689632, 2045344, 2428846, 2775824, 4857692, 5551648, 9715384, 19430768, 38861536]

約数ペア:

[(1, 38861536), (2, 19430768), (4, 9715384), (7, 5551648), (8, 4857692), (14, 2775824), (16, 2428846), (19, 2045344), (23, 1689632), (28, 1387912), (32, 1214423), (38, 1022672), (46, 844816), (56, 693956), (76, 511336), (92, 422408), (112, 346978), (133, 292192), (152, 255668), (161, 241376), (184, 211204), (224, 173489), (266, 146096), (304, 127834), (322, 120688), (368, 105602), (397, 97888), (437, 88928), (532, 73048), (608, 63917), (644, 60344), (736, 52801), (794, 48944), (874, 44464), (1064, 36524), (1288, 30172), (1588, 24472), (1748, 22232), (2128, 18262), (2576, 15086), (2779, 13984), (3059, 12704), (3176, 12236), (3496, 11116), (4256, 9131), (5152, 7543), (5558, 6992), (6118, 6352)]