27159588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 73600800

約数和(自身を除く): 46441212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 673, 684, 708, 1062, 1121, 1346, 2019, 2124, 2242, 2692, 3363, 4038, 4484, 6057, 6726, 8076, 10089, 12114, 12787, 13452, 20178, 24228, 25574, 38361, 39707, 40356, 51148, 76722, 79414, 115083, 119121, 153444, 158828, 230166, 238242, 357363, 460332, 476484, 714726, 754433, 1429452, 1508866, 2263299, 3017732, 4526598, 6789897, 9053196, 13579794, 27159588]

約数ペア:

[(1, 27159588), (2, 13579794), (3, 9053196), (4, 6789897), (6, 4526598), (9, 3017732), (12, 2263299), (18, 1508866), (19, 1429452), (36, 754433), (38, 714726), (57, 476484), (59, 460332), (76, 357363), (114, 238242), (118, 230166), (171, 158828), (177, 153444), (228, 119121), (236, 115083), (342, 79414), (354, 76722), (531, 51148), (673, 40356), (684, 39707), (708, 38361), (1062, 25574), (1121, 24228), (1346, 20178), (2019, 13452), (2124, 12787), (2242, 12114), (2692, 10089), (3363, 8076), (4038, 6726), (4484, 6057)]