103688988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12541}}^1$

素因数の和:12614

約数の個数: 48

約数和(自身を含む): 265489056

約数和(自身を除く): 161800068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 12541, 25082, 37623, 50164, 75246, 150492, 163033, 326066, 489099, 652132, 664673, 978198, 1329346, 1956396, 1994019, 2658692, 3988038, 7976076, 8640749, 17281498, 25922247, 34562996, 51844494, 103688988]

約数ペア:

[(1, 103688988), (2, 51844494), (3, 34562996), (4, 25922247), (6, 17281498), (12, 8640749), (13, 7976076), (26, 3988038), (39, 2658692), (52, 1994019), (53, 1956396), (78, 1329346), (106, 978198), (156, 664673), (159, 652132), (212, 489099), (318, 326066), (636, 163033), (689, 150492), (1378, 75246), (2067, 50164), (2756, 37623), (4134, 25082), (8268, 12541)]