84816004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 183456000

約数和(自身を除く): 98639996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 389, 599, 778, 1198, 1556, 2396, 2723, 4193, 5057, 5446, 7787, 8386, 10114, 10892, 15574, 16772, 20228, 31148, 35399, 54509, 70798, 109018, 141596, 218036, 233011, 466022, 932044, 1631077, 3029143, 3262154, 6058286, 6524308, 12116572, 21204001, 42408002, 84816004]

約数ペア:

[(1, 84816004), (2, 42408002), (4, 21204001), (7, 12116572), (13, 6524308), (14, 6058286), (26, 3262154), (28, 3029143), (52, 1631077), (91, 932044), (182, 466022), (364, 233011), (389, 218036), (599, 141596), (778, 109018), (1198, 70798), (1556, 54509), (2396, 35399), (2723, 31148), (4193, 20228), (5057, 16772), (5446, 15574), (7787, 10892), (8386, 10114)]