28737576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1$

素因数の和:3039

約数の個数: 96

約数和(自身を含む): 93662400

約数和(自身を除く): 64924824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3001, 3192, 4788, 6002, 9003, 9576, 12004, 18006, 21007, 24008, 27009, 36012, 42014, 54018, 57019, 63021, 72024, 84028, 108036, 114038, 126042, 168056, 171057, 189063, 216072, 228076, 252084, 342114, 378126, 399133, 456152, 504168, 513171, 684228, 756252, 798266, 1026342, 1197399, 1368456, 1512504, 1596532, 2052684, 2394798, 3193064, 3592197, 4105368, 4789596, 7184394, 9579192, 14368788, 28737576]

約数ペア:

[(1, 28737576), (2, 14368788), (3, 9579192), (4, 7184394), (6, 4789596), (7, 4105368), (8, 3592197), (9, 3193064), (12, 2394798), (14, 2052684), (18, 1596532), (19, 1512504), (21, 1368456), (24, 1197399), (28, 1026342), (36, 798266), (38, 756252), (42, 684228), (56, 513171), (57, 504168), (63, 456152), (72, 399133), (76, 378126), (84, 342114), (114, 252084), (126, 228076), (133, 216072), (152, 189063), (168, 171057), (171, 168056), (228, 126042), (252, 114038), (266, 108036), (342, 84028), (399, 72024), (456, 63021), (504, 57019), (532, 54018), (684, 42014), (798, 36012), (1064, 27009), (1197, 24008), (1368, 21007), (1596, 18006), (2394, 12004), (3001, 9576), (3192, 9003), (4788, 6002)]