40869738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8317}}^1$

素因数の和:8348

約数の個数: 64

約数和(自身を含む): 111793920

約数和(自身を除く): 70924182

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 8317, 16634, 24951, 49902, 58219, 74853, 108121, 116438, 149706, 174657, 216242, 224559, 324363, 349314, 449118, 523971, 648726, 756847, 973089, 1047942, 1513694, 1571913, 1946178, 2270541, 2919267, 3143826, 4541082, 5838534, 6811623, 13623246, 20434869, 40869738]

約数ペア:

[(1, 40869738), (2, 20434869), (3, 13623246), (6, 6811623), (7, 5838534), (9, 4541082), (13, 3143826), (14, 2919267), (18, 2270541), (21, 1946178), (26, 1571913), (27, 1513694), (39, 1047942), (42, 973089), (54, 756847), (63, 648726), (78, 523971), (91, 449118), (117, 349314), (126, 324363), (182, 224559), (189, 216242), (234, 174657), (273, 149706), (351, 116438), (378, 108121), (546, 74853), (702, 58219), (819, 49902), (1638, 24951), (2457, 16634), (4914, 8317)]