126946476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 337559040

約数和(自身を除く): 210612564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 139, 207, 276, 278, 414, 417, 556, 828, 834, 1103, 1251, 1668, 2206, 2502, 3197, 3309, 4412, 5004, 6394, 6618, 9591, 9927, 12788, 13236, 19182, 19854, 25369, 28773, 38364, 39708, 50738, 57546, 76107, 101476, 115092, 152214, 153317, 228321, 304428, 306634, 456642, 459951, 613268, 913284, 919902, 1379853, 1839804, 2759706, 3526291, 5519412, 7052582, 10578873, 14105164, 21157746, 31736619, 42315492, 63473238, 126946476]

約数ペア:

[(1, 126946476), (2, 63473238), (3, 42315492), (4, 31736619), (6, 21157746), (9, 14105164), (12, 10578873), (18, 7052582), (23, 5519412), (36, 3526291), (46, 2759706), (69, 1839804), (92, 1379853), (138, 919902), (139, 913284), (207, 613268), (276, 459951), (278, 456642), (414, 306634), (417, 304428), (556, 228321), (828, 153317), (834, 152214), (1103, 115092), (1251, 101476), (1668, 76107), (2206, 57546), (2502, 50738), (3197, 39708), (3309, 38364), (4412, 28773), (5004, 25369), (6394, 19854), (6618, 19182), (9591, 13236), (9927, 12788)]