45127678652

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1\times {\mathrm{5107}}^1$

素因数の和:6306

約数の個数: 48

約数和(自身を含む): 90613141248

約数和(自身を除く): 45485462596

約数列:

[1, 2, 4, 7, 14, 28, 401, 787, 802, 1574, 1604, 2807, 3148, 5107, 5509, 5614, 10214, 11018, 11228, 20428, 22036, 35749, 71498, 142996, 315587, 631174, 1262348, 2047907, 2209109, 4019209, 4095814, 4418218, 8038418, 8191628, 8836436, 14335349, 16076836, 28134463, 28670698, 56268926, 57341396, 112537852, 1611702809, 3223405618, 6446811236, 11281919663, 22563839326, 45127678652]

約数ペア:

[(1, 45127678652), (2, 22563839326), (4, 11281919663), (7, 6446811236), (14, 3223405618), (28, 1611702809), (401, 112537852), (787, 57341396), (802, 56268926), (1574, 28670698), (1604, 28134463), (2807, 16076836), (3148, 14335349), (5107, 8836436), (5509, 8191628), (5614, 8038418), (10214, 4418218), (11018, 4095814), (11228, 4019209), (20428, 2209109), (22036, 2047907), (35749, 1262348), (71498, 631174), (142996, 315587)]