19026504

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5393}}^1$

素因数の和:5419

約数の個数: 72

約数和(自身を含む): 59954310

約数和(自身を除く): 40927806

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5393, 10786, 16179, 21572, 32358, 37751, 43144, 48537, 64716, 75502, 97074, 113253, 129432, 151004, 194148, 226506, 264257, 302008, 339759, 388296, 453012, 528514, 679518, 792771, 906024, 1057028, 1359036, 1585542, 2114056, 2378313, 2718072, 3171084, 4756626, 6342168, 9513252, 19026504]

約数ペア:

[(1, 19026504), (2, 9513252), (3, 6342168), (4, 4756626), (6, 3171084), (7, 2718072), (8, 2378313), (9, 2114056), (12, 1585542), (14, 1359036), (18, 1057028), (21, 906024), (24, 792771), (28, 679518), (36, 528514), (42, 453012), (49, 388296), (56, 339759), (63, 302008), (72, 264257), (84, 226506), (98, 194148), (126, 151004), (147, 129432), (168, 113253), (196, 97074), (252, 75502), (294, 64716), (392, 48537), (441, 43144), (504, 37751), (588, 32358), (882, 21572), (1176, 16179), (1764, 10786), (3528, 5393)]