40355238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 101647872

約数和(自身を除く): 61292634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 113, 154, 226, 231, 339, 462, 678, 773, 791, 1243, 1546, 1582, 2319, 2373, 2486, 3729, 4638, 4746, 5411, 7458, 8503, 8701, 10822, 16233, 17006, 17402, 25509, 26103, 32466, 51018, 52206, 59521, 87349, 119042, 174698, 178563, 262047, 357126, 524094, 611443, 960839, 1222886, 1834329, 1921678, 2882517, 3668658, 5765034, 6725873, 13451746, 20177619, 40355238]

約数ペア:

[(1, 40355238), (2, 20177619), (3, 13451746), (6, 6725873), (7, 5765034), (11, 3668658), (14, 2882517), (21, 1921678), (22, 1834329), (33, 1222886), (42, 960839), (66, 611443), (77, 524094), (113, 357126), (154, 262047), (226, 178563), (231, 174698), (339, 119042), (462, 87349), (678, 59521), (773, 52206), (791, 51018), (1243, 32466), (1546, 26103), (1582, 25509), (2319, 17402), (2373, 17006), (2486, 16233), (3729, 10822), (4638, 8701), (4746, 8503), (5411, 7458)]