38065384

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 47211416

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 59, 82, 118, 164, 236, 281, 287, 328, 413, 472, 562, 574, 826, 1124, 1148, 1652, 1967, 2248, 2296, 2419, 3304, 3934, 4838, 7868, 9676, 11521, 15736, 16579, 16933, 19352, 23042, 33158, 33866, 46084, 66316, 67732, 80647, 92168, 116053, 132632, 135464, 161294, 232106, 322588, 464212, 645176, 679739, 928424, 1359478, 2718956, 4758173, 5437912, 9516346, 19032692, 38065384]

約数ペア:

[(1, 38065384), (2, 19032692), (4, 9516346), (7, 5437912), (8, 4758173), (14, 2718956), (28, 1359478), (41, 928424), (56, 679739), (59, 645176), (82, 464212), (118, 322588), (164, 232106), (236, 161294), (281, 135464), (287, 132632), (328, 116053), (413, 92168), (472, 80647), (562, 67732), (574, 66316), (826, 46084), (1124, 33866), (1148, 33158), (1652, 23042), (1967, 19352), (2248, 16933), (2296, 16579), (2419, 15736), (3304, 11521), (3934, 9676), (4838, 7868)]