85893148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 174182400

約数和(自身を除く): 88289252

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 127, 209, 254, 418, 508, 809, 836, 1397, 1618, 2413, 2794, 3236, 4826, 5588, 8899, 9652, 15371, 17798, 26543, 30742, 35596, 53086, 61484, 102743, 106172, 169081, 205486, 338162, 410972, 676324, 1130173, 1952117, 2260346, 3904234, 4520692, 7808468, 21473287, 42946574, 85893148]

約数ペア:

[(1, 85893148), (2, 42946574), (4, 21473287), (11, 7808468), (19, 4520692), (22, 3904234), (38, 2260346), (44, 1952117), (76, 1130173), (127, 676324), (209, 410972), (254, 338162), (418, 205486), (508, 169081), (809, 106172), (836, 102743), (1397, 61484), (1618, 53086), (2413, 35596), (2794, 30742), (3236, 26543), (4826, 17798), (5588, 15371), (8899, 9652)]