28949592

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 85363200

約数和(自身を除く): 56413608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 168, 196, 206, 239, 294, 309, 392, 412, 478, 588, 618, 717, 721, 824, 956, 1176, 1236, 1434, 1442, 1673, 1912, 2163, 2472, 2868, 2884, 3346, 4326, 5019, 5047, 5736, 5768, 6692, 8652, 10038, 10094, 11711, 13384, 15141, 17304, 20076, 20188, 23422, 24617, 30282, 35133, 40152, 40376, 46844, 49234, 60564, 70266, 73851, 93688, 98468, 121128, 140532, 147702, 172319, 196936, 281064, 295404, 344638, 516957, 590808, 689276, 1033914, 1206233, 1378552, 2067828, 2412466, 3618699, 4135656, 4824932, 7237398, 9649864, 14474796, 28949592]

約数ペア:

[(1, 28949592), (2, 14474796), (3, 9649864), (4, 7237398), (6, 4824932), (7, 4135656), (8, 3618699), (12, 2412466), (14, 2067828), (21, 1378552), (24, 1206233), (28, 1033914), (42, 689276), (49, 590808), (56, 516957), (84, 344638), (98, 295404), (103, 281064), (147, 196936), (168, 172319), (196, 147702), (206, 140532), (239, 121128), (294, 98468), (309, 93688), (392, 73851), (412, 70266), (478, 60564), (588, 49234), (618, 46844), (717, 40376), (721, 40152), (824, 35133), (956, 30282), (1176, 24617), (1236, 23422), (1434, 20188), (1442, 20076), (1673, 17304), (1912, 15141), (2163, 13384), (2472, 11711), (2868, 10094), (2884, 10038), (3346, 8652), (4326, 6692), (5019, 5768), (5047, 5736)]