42579836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 43221124

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 607, 923, 988, 1214, 1349, 1846, 2428, 2698, 3692, 5396, 7891, 11533, 15782, 17537, 23066, 31564, 35074, 43097, 46132, 70148, 86194, 149929, 172388, 299858, 560261, 599716, 818843, 1120522, 1637686, 2241044, 3275372, 10644959, 21289918, 42579836]

約数ペア:

[(1, 42579836), (2, 21289918), (4, 10644959), (13, 3275372), (19, 2241044), (26, 1637686), (38, 1120522), (52, 818843), (71, 599716), (76, 560261), (142, 299858), (247, 172388), (284, 149929), (494, 86194), (607, 70148), (923, 46132), (988, 43097), (1214, 35074), (1349, 31564), (1846, 23066), (2428, 17537), (2698, 15782), (3692, 11533), (5396, 7891)]