8472924

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 23237760

約数和(自身を除く): 14764836

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, 758, 828, 972, 1137, 1242, 1516, 1863, 2274, 2484, 3411, 3726, 4548, 5589, 6822, 7452, 8717, 10233, 11178, 13644, 17434, 20466, 22356, 26151, 30699, 34868, 40932, 52302, 61398, 78453, 92097, 104604, 122796, 156906, 184194, 235359, 313812, 368388, 470718, 706077, 941436, 1412154, 2118231, 2824308, 4236462, 8472924]

約数ペア:

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