73194342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 163511040

約数和(自身を除く): 90316698

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 139, 157, 258, 278, 314, 417, 471, 559, 834, 942, 1118, 1677, 1807, 2041, 3354, 3614, 4082, 5421, 5977, 6123, 6751, 10842, 11954, 12246, 13502, 17931, 20253, 21823, 35862, 40506, 43646, 65469, 77701, 87763, 130938, 155402, 175526, 233103, 263289, 283699, 466206, 526578, 567398, 851097, 938389, 1702194, 1876778, 2815167, 5630334, 12199057, 24398114, 36597171, 73194342]

約数ペア:

[(1, 73194342), (2, 36597171), (3, 24398114), (6, 12199057), (13, 5630334), (26, 2815167), (39, 1876778), (43, 1702194), (78, 938389), (86, 851097), (129, 567398), (139, 526578), (157, 466206), (258, 283699), (278, 263289), (314, 233103), (417, 175526), (471, 155402), (559, 130938), (834, 87763), (942, 77701), (1118, 65469), (1677, 43646), (1807, 40506), (2041, 35862), (3354, 21823), (3614, 20253), (4082, 17931), (5421, 13502), (5977, 12246), (6123, 11954), (6751, 10842)]