40692078

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1297}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 104670720

約数和(自身を除く): 63978642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 83, 126, 166, 189, 249, 378, 498, 581, 747, 1162, 1297, 1494, 1743, 2241, 2594, 3486, 3891, 4482, 5229, 7782, 9079, 10458, 11673, 15687, 18158, 23346, 27237, 31374, 35019, 54474, 70038, 81711, 107651, 163422, 215302, 245133, 322953, 490266, 645906, 753557, 968859, 1507114, 1937718, 2260671, 2906577, 4521342, 5813154, 6782013, 13564026, 20346039, 40692078]

約数ペア:

[(1, 40692078), (2, 20346039), (3, 13564026), (6, 6782013), (7, 5813154), (9, 4521342), (14, 2906577), (18, 2260671), (21, 1937718), (27, 1507114), (42, 968859), (54, 753557), (63, 645906), (83, 490266), (126, 322953), (166, 245133), (189, 215302), (249, 163422), (378, 107651), (498, 81711), (581, 70038), (747, 54474), (1162, 35019), (1297, 31374), (1494, 27237), (1743, 23346), (2241, 18158), (2594, 15687), (3486, 11673), (3891, 10458), (4482, 9079), (5229, 7782)]