99857072

素因数分解:

$2^4\times 7^1\times {\mathrm{907}}^1\times {\mathrm{983}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 221581056

約数和(自身を除く): 121723984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 907, 983, 1814, 1966, 3628, 3932, 6349, 6881, 7256, 7864, 12698, 13762, 14512, 15728, 25396, 27524, 50792, 55048, 101584, 110096, 891581, 1783162, 3566324, 6241067, 7132648, 12482134, 14265296, 24964268, 49928536, 99857072]

約数ペア:

[(1, 99857072), (2, 49928536), (4, 24964268), (7, 14265296), (8, 12482134), (14, 7132648), (16, 6241067), (28, 3566324), (56, 1783162), (112, 891581), (907, 110096), (983, 101584), (1814, 55048), (1966, 50792), (3628, 27524), (3932, 25396), (6349, 15728), (6881, 14512), (7256, 13762), (7864, 12698)]