72342828

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 194432000

約数和(自身を除く): 122089172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 79, 108, 122, 139, 158, 183, 237, 244, 278, 316, 366, 417, 474, 549, 556, 711, 732, 834, 948, 1098, 1251, 1422, 1647, 1668, 2133, 2196, 2502, 2844, 3294, 3753, 4266, 4819, 5004, 6588, 7506, 8479, 8532, 9638, 10981, 14457, 15012, 16958, 19276, 21962, 25437, 28914, 32943, 33916, 43371, 43924, 50874, 57828, 65886, 76311, 86742, 98829, 101748, 130113, 131772, 152622, 173484, 197658, 228933, 260226, 296487, 305244, 395316, 457866, 520452, 592974, 669841, 915732, 1185948, 1339682, 2009523, 2679364, 4019046, 6028569, 8038092, 12057138, 18085707, 24114276, 36171414, 72342828]

約数ペア:

[(1, 72342828), (2, 36171414), (3, 24114276), (4, 18085707), (6, 12057138), (9, 8038092), (12, 6028569), (18, 4019046), (27, 2679364), (36, 2009523), (54, 1339682), (61, 1185948), (79, 915732), (108, 669841), (122, 592974), (139, 520452), (158, 457866), (183, 395316), (237, 305244), (244, 296487), (278, 260226), (316, 228933), (366, 197658), (417, 173484), (474, 152622), (549, 131772), (556, 130113), (711, 101748), (732, 98829), (834, 86742), (948, 76311), (1098, 65886), (1251, 57828), (1422, 50874), (1647, 43924), (1668, 43371), (2133, 33916), (2196, 32943), (2502, 28914), (2844, 25437), (3294, 21962), (3753, 19276), (4266, 16958), (4819, 15012), (5004, 14457), (6588, 10981), (7506, 9638), (8479, 8532)]