91587468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1429}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 251050800

約数和(自身を除く): 159463332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 1308, 1429, 1526, 2289, 2858, 3052, 4287, 4578, 5341, 5716, 8574, 9156, 10003, 10682, 16023, 17148, 20006, 21364, 30009, 32046, 40012, 60018, 64092, 70021, 120036, 140042, 155761, 210063, 280084, 311522, 420126, 467283, 623044, 840252, 934566, 1090327, 1869132, 2180654, 3270981, 4361308, 6541962, 7632289, 13083924, 15264578, 22896867, 30529156, 45793734, 91587468]

約数ペア:

[(1, 91587468), (2, 45793734), (3, 30529156), (4, 22896867), (6, 15264578), (7, 13083924), (12, 7632289), (14, 6541962), (21, 4361308), (28, 3270981), (42, 2180654), (49, 1869132), (84, 1090327), (98, 934566), (109, 840252), (147, 623044), (196, 467283), (218, 420126), (294, 311522), (327, 280084), (436, 210063), (588, 155761), (654, 140042), (763, 120036), (1308, 70021), (1429, 64092), (1526, 60018), (2289, 40012), (2858, 32046), (3052, 30009), (4287, 21364), (4578, 20006), (5341, 17148), (5716, 16023), (8574, 10682), (9156, 10003)]