85879284484

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{172883}}^1$

素因数の和:173164

約数の個数: 48

約数和(自身を含む): 174383250048

約数和(自身を除く): 88503965564

約数列:

[1, 2, 4, 7, 14, 28, 113, 157, 226, 314, 452, 628, 791, 1099, 1582, 2198, 3164, 4396, 17741, 35482, 70964, 124187, 172883, 248374, 345766, 496748, 691532, 1210181, 2420362, 4840724, 19535779, 27142631, 39071558, 54285262, 78143116, 108570524, 136750453, 189998417, 273500906, 379996834, 547001812, 759993668, 3067117303, 6134234606, 12268469212, 21469821121, 42939642242, 85879284484]

約数ペア:

[(1, 85879284484), (2, 42939642242), (4, 21469821121), (7, 12268469212), (14, 6134234606), (28, 3067117303), (113, 759993668), (157, 547001812), (226, 379996834), (314, 273500906), (452, 189998417), (628, 136750453), (791, 108570524), (1099, 78143116), (1582, 54285262), (2198, 39071558), (3164, 27142631), (4396, 19535779), (17741, 4840724), (35482, 2420362), (70964, 1210181), (124187, 691532), (172883, 496748), (248374, 345766)]