72554136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 116558184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 678, 744, 863, 904, 1356, 1726, 2589, 2712, 3452, 3503, 5178, 6904, 7006, 10356, 10509, 14012, 20712, 21018, 26753, 28024, 42036, 53506, 80259, 84072, 97519, 107012, 160518, 195038, 214024, 292557, 321036, 390076, 585114, 642072, 780152, 1170228, 2340456, 3023089, 6046178, 9069267, 12092356, 18138534, 24184712, 36277068, 72554136]

約数ペア:

[(1, 72554136), (2, 36277068), (3, 24184712), (4, 18138534), (6, 12092356), (8, 9069267), (12, 6046178), (24, 3023089), (31, 2340456), (62, 1170228), (93, 780152), (113, 642072), (124, 585114), (186, 390076), (226, 321036), (248, 292557), (339, 214024), (372, 195038), (452, 160518), (678, 107012), (744, 97519), (863, 84072), (904, 80259), (1356, 53506), (1726, 42036), (2589, 28024), (2712, 26753), (3452, 21018), (3503, 20712), (5178, 14012), (6904, 10509), (7006, 10356)]