84985252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 173779200

約数和(自身を除く): 88793948

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1298, 1723, 2242, 2596, 3446, 4484, 6892, 12331, 18953, 24662, 32737, 37906, 49324, 65474, 75812, 101657, 130948, 203314, 360107, 406628, 720214, 1118227, 1440428, 1931483, 2236454, 3862966, 4472908, 7725932, 21246313, 42492626, 84985252]

約数ペア:

[(1, 84985252), (2, 42492626), (4, 21246313), (11, 7725932), (19, 4472908), (22, 3862966), (38, 2236454), (44, 1931483), (59, 1440428), (76, 1118227), (118, 720214), (209, 406628), (236, 360107), (418, 203314), (649, 130948), (836, 101657), (1121, 75812), (1298, 65474), (1723, 49324), (2242, 37906), (2596, 32737), (3446, 24662), (4484, 18953), (6892, 12331)]