38171196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{7213}}^1$

素因数の和:7240

約数の個数: 72

約数和(自身を含む): 115135440

約数和(自身を除く): 76964244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 7213, 14426, 21639, 28852, 43278, 50491, 64917, 86556, 100982, 129834, 151473, 194751, 201964, 259668, 302946, 353437, 389502, 454419, 605892, 706874, 779004, 908838, 1060311, 1363257, 1413748, 1817676, 2120622, 2726514, 3180933, 4241244, 5453028, 6361866, 9542799, 12723732, 19085598, 38171196]

約数ペア:

[(1, 38171196), (2, 19085598), (3, 12723732), (4, 9542799), (6, 6361866), (7, 5453028), (9, 4241244), (12, 3180933), (14, 2726514), (18, 2120622), (21, 1817676), (27, 1413748), (28, 1363257), (36, 1060311), (42, 908838), (49, 779004), (54, 706874), (63, 605892), (84, 454419), (98, 389502), (108, 353437), (126, 302946), (147, 259668), (189, 201964), (196, 194751), (252, 151473), (294, 129834), (378, 100982), (441, 86556), (588, 64917), (756, 50491), (882, 43278), (1323, 28852), (1764, 21639), (2646, 14426), (5292, 7213)]