63889854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1423}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 146273280

約数和(自身を除く): 82383426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1069, 1423, 2138, 2846, 3207, 4269, 6414, 7483, 8538, 9961, 14966, 19922, 22449, 29883, 44898, 59766, 1521187, 3042374, 4563561, 9127122, 10648309, 21296618, 31944927, 63889854]

約数ペア:

[(1, 63889854), (2, 31944927), (3, 21296618), (6, 10648309), (7, 9127122), (14, 4563561), (21, 3042374), (42, 1521187), (1069, 59766), (1423, 44898), (2138, 29883), (2846, 22449), (3207, 19922), (4269, 14966), (6414, 9961), (7483, 8538)]