28643310864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28415983}}^1$

素因数の和:28416004

約数の個数: 60

約数和(自身を含む): 91613132416

約数和(自身を除く): 62969821552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28415983, 56831966, 85247949, 113663932, 170495898, 198911881, 227327864, 255743847, 340991796, 397823762, 454655728, 511487694, 596735643, 681983592, 795647524, 1022975388, 1193471286, 1363967184, 1591295048, 1790206929, 2045950776, 2386942572, 3182590096, 3580413858, 4091901552, 4773885144, 7160827716, 9547770288, 14321655432, 28643310864]

約数ペア:

[(1, 28643310864), (2, 14321655432), (3, 9547770288), (4, 7160827716), (6, 4773885144), (7, 4091901552), (8, 3580413858), (9, 3182590096), (12, 2386942572), (14, 2045950776), (16, 1790206929), (18, 1591295048), (21, 1363967184), (24, 1193471286), (28, 1022975388), (36, 795647524), (42, 681983592), (48, 596735643), (56, 511487694), (63, 454655728), (72, 397823762), (84, 340991796), (112, 255743847), (126, 227327864), (144, 198911881), (168, 170495898), (252, 113663932), (336, 85247949), (504, 56831966), (1008, 28415983)]