87944948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 190229760

約数和(自身を除く): 102284812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 359, 364, 673, 718, 1346, 1436, 2513, 2692, 4667, 4711, 5026, 8749, 9334, 9422, 10052, 17498, 18668, 18844, 32669, 34996, 61243, 65338, 122486, 130676, 241607, 244972, 483214, 966428, 1691249, 3140891, 3382498, 6281782, 6764996, 12563564, 21986237, 43972474, 87944948]

約数ペア:

[(1, 87944948), (2, 43972474), (4, 21986237), (7, 12563564), (13, 6764996), (14, 6281782), (26, 3382498), (28, 3140891), (52, 1691249), (91, 966428), (182, 483214), (359, 244972), (364, 241607), (673, 130676), (718, 122486), (1346, 65338), (1436, 61243), (2513, 34996), (2692, 32669), (4667, 18844), (4711, 18668), (5026, 17498), (8749, 10052), (9334, 9422)]