40904346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 59872614

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 971, 1003, 1239, 1942, 2006, 2478, 2913, 3009, 5826, 6018, 6797, 7021, 13594, 14042, 16507, 20391, 21063, 33014, 40782, 42126, 49521, 57289, 99042, 114578, 115549, 171867, 231098, 343734, 346647, 401023, 693294, 802046, 973913, 1203069, 1947826, 2406138, 2921739, 5843478, 6817391, 13634782, 20452173, 40904346]

約数ペア:

[(1, 40904346), (2, 20452173), (3, 13634782), (6, 6817391), (7, 5843478), (14, 2921739), (17, 2406138), (21, 1947826), (34, 1203069), (42, 973913), (51, 802046), (59, 693294), (102, 401023), (118, 346647), (119, 343734), (177, 231098), (238, 171867), (354, 115549), (357, 114578), (413, 99042), (714, 57289), (826, 49521), (971, 42126), (1003, 40782), (1239, 33014), (1942, 21063), (2006, 20391), (2478, 16507), (2913, 14042), (3009, 13594), (5826, 7021), (6018, 6797)]