85076766

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 189085104

約数和(自身を除く): 104008338

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 257, 318, 347, 477, 514, 694, 771, 954, 1041, 1542, 2082, 2313, 3123, 4626, 6246, 13621, 18391, 27242, 36782, 40863, 55173, 81726, 89179, 110346, 122589, 165519, 178358, 245178, 267537, 331038, 535074, 802611, 1605222, 4726487, 9452974, 14179461, 28358922, 42538383, 85076766]

約数ペア:

[(1, 85076766), (2, 42538383), (3, 28358922), (6, 14179461), (9, 9452974), (18, 4726487), (53, 1605222), (106, 802611), (159, 535074), (257, 331038), (318, 267537), (347, 245178), (477, 178358), (514, 165519), (694, 122589), (771, 110346), (954, 89179), (1041, 81726), (1542, 55173), (2082, 40863), (2313, 36782), (3123, 27242), (4626, 18391), (6246, 13621)]