39631716

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 104307840

約数和(自身を除く): 64676124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 397, 423, 531, 564, 708, 794, 846, 1062, 1191, 1588, 1692, 2124, 2382, 2773, 3573, 4764, 5546, 7146, 8319, 11092, 14292, 16638, 18659, 23423, 24957, 33276, 37318, 46846, 49914, 55977, 70269, 74636, 93692, 99828, 111954, 140538, 167931, 210807, 223908, 281076, 335862, 421614, 671724, 843228, 1100881, 2201762, 3302643, 4403524, 6605286, 9907929, 13210572, 19815858, 39631716]

約数ペア:

[(1, 39631716), (2, 19815858), (3, 13210572), (4, 9907929), (6, 6605286), (9, 4403524), (12, 3302643), (18, 2201762), (36, 1100881), (47, 843228), (59, 671724), (94, 421614), (118, 335862), (141, 281076), (177, 223908), (188, 210807), (236, 167931), (282, 140538), (354, 111954), (397, 99828), (423, 93692), (531, 74636), (564, 70269), (708, 55977), (794, 49914), (846, 46846), (1062, 37318), (1191, 33276), (1588, 24957), (1692, 23423), (2124, 18659), (2382, 16638), (2773, 14292), (3573, 11092), (4764, 8319), (5546, 7146)]