31021664

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 64465632

約数和(自身を除く): 33443968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 113, 184, 226, 368, 373, 452, 736, 746, 904, 1492, 1808, 2599, 2984, 3616, 5198, 5968, 8579, 10396, 11936, 17158, 20792, 34316, 41584, 42149, 68632, 83168, 84298, 137264, 168596, 274528, 337192, 674384, 969427, 1348768, 1938854, 3877708, 7755416, 15510832, 31021664]

約数ペア:

[(1, 31021664), (2, 15510832), (4, 7755416), (8, 3877708), (16, 1938854), (23, 1348768), (32, 969427), (46, 674384), (92, 337192), (113, 274528), (184, 168596), (226, 137264), (368, 84298), (373, 83168), (452, 68632), (736, 42149), (746, 41584), (904, 34316), (1492, 20792), (1808, 17158), (2599, 11936), (2984, 10396), (3616, 8579), (5198, 5968)]