71190476

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 149432640

約数和(自身を除く): 78242164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 1201, 2044, 2117, 2402, 4234, 4804, 8407, 8468, 14819, 16814, 29638, 33628, 34829, 59276, 69658, 87673, 139316, 175346, 243803, 350692, 487606, 613711, 975212, 1227422, 2454844, 2542517, 5085034, 10170068, 17797619, 35595238, 71190476]

約数ペア:

[(1, 71190476), (2, 35595238), (4, 17797619), (7, 10170068), (14, 5085034), (28, 2542517), (29, 2454844), (58, 1227422), (73, 975212), (116, 613711), (146, 487606), (203, 350692), (292, 243803), (406, 175346), (511, 139316), (812, 87673), (1022, 69658), (1201, 59276), (2044, 34829), (2117, 33628), (2402, 29638), (4234, 16814), (4804, 14819), (8407, 8468)]