142803864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{94447}}^1$

素因数の和:94469

約数の個数: 64

約数和(自身を含む): 453350400

約数和(自身を除く): 310546536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 94447, 188894, 283341, 377788, 566682, 661129, 755576, 850023, 1133364, 1322258, 1700046, 1983387, 2266728, 2550069, 2644516, 3400092, 3966774, 5100138, 5289032, 5950161, 6800184, 7933548, 10200276, 11900322, 15867096, 17850483, 20400552, 23800644, 35700966, 47601288, 71401932, 142803864]

約数ペア:

[(1, 142803864), (2, 71401932), (3, 47601288), (4, 35700966), (6, 23800644), (7, 20400552), (8, 17850483), (9, 15867096), (12, 11900322), (14, 10200276), (18, 7933548), (21, 6800184), (24, 5950161), (27, 5289032), (28, 5100138), (36, 3966774), (42, 3400092), (54, 2644516), (56, 2550069), (63, 2266728), (72, 1983387), (84, 1700046), (108, 1322258), (126, 1133364), (168, 850023), (189, 755576), (216, 661129), (252, 566682), (378, 377788), (504, 283341), (756, 188894), (1512, 94447)]