89501944

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20231}}^1$

素因数の和:20323

約数の個数: 32

約数和(自身を含む): 194227200

約数和(自身を除く): 104725256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 20231, 40462, 80924, 141617, 161848, 283234, 566468, 1132936, 1598249, 3196498, 6392996, 11187743, 12785992, 22375486, 44750972, 89501944]

約数ペア:

[(1, 89501944), (2, 44750972), (4, 22375486), (7, 12785992), (8, 11187743), (14, 6392996), (28, 3196498), (56, 1598249), (79, 1132936), (158, 566468), (316, 283234), (553, 161848), (632, 141617), (1106, 80924), (2212, 40462), (4424, 20231)]