25418772

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 84

約数和(自身を含む): 69777120

約数和(自身を除く): 44358348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 379, 414, 486, 621, 729, 758, 828, 972, 1137, 1242, 1458, 1516, 1863, 2274, 2484, 2916, 3411, 3726, 4548, 5589, 6822, 7452, 8717, 10233, 11178, 13644, 16767, 17434, 20466, 22356, 26151, 30699, 33534, 34868, 40932, 52302, 61398, 67068, 78453, 92097, 104604, 122796, 156906, 184194, 235359, 276291, 313812, 368388, 470718, 552582, 706077, 941436, 1105164, 1412154, 2118231, 2824308, 4236462, 6354693, 8472924, 12709386, 25418772]

約数ペア:

[(1, 25418772), (2, 12709386), (3, 8472924), (4, 6354693), (6, 4236462), (9, 2824308), (12, 2118231), (18, 1412154), (23, 1105164), (27, 941436), (36, 706077), (46, 552582), (54, 470718), (69, 368388), (81, 313812), (92, 276291), (108, 235359), (138, 184194), (162, 156906), (207, 122796), (243, 104604), (276, 92097), (324, 78453), (379, 67068), (414, 61398), (486, 52302), (621, 40932), (729, 34868), (758, 33534), (828, 30699), (972, 26151), (1137, 22356), (1242, 20466), (1458, 17434), (1516, 16767), (1863, 13644), (2274, 11178), (2484, 10233), (2916, 8717), (3411, 7452), (3726, 6822), (4548, 5589)]