78023036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 170472960

約数和(自身を除く): 92449924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3019, 3692, 6038, 6461, 12076, 12922, 21133, 25844, 39247, 42266, 78494, 84532, 156988, 214349, 274729, 428698, 549458, 857396, 1098916, 1500443, 2786537, 3000886, 5573074, 6001772, 11146148, 19505759, 39011518, 78023036]

約数ペア:

[(1, 78023036), (2, 39011518), (4, 19505759), (7, 11146148), (13, 6001772), (14, 5573074), (26, 3000886), (28, 2786537), (52, 1500443), (71, 1098916), (91, 857396), (142, 549458), (182, 428698), (284, 274729), (364, 214349), (497, 156988), (923, 84532), (994, 78494), (1846, 42266), (1988, 39247), (3019, 25844), (3692, 21133), (6038, 12922), (6461, 12076)]