87481036788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1\times {\mathrm{105499}}^1$

素因数の和:107156

約数の個数: 48

約数和(自身を含む): 209001408000

約数和(自身を除く): 121520371212

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1607, 3214, 4821, 6428, 9642, 19284, 69101, 105499, 138202, 207303, 210998, 276404, 316497, 414606, 421996, 632994, 829212, 1265988, 4536457, 9072914, 13609371, 18145828, 27218742, 54437484, 169536893, 339073786, 508610679, 678147572, 1017221358, 2034442716, 7290086399, 14580172798, 21870259197, 29160345596, 43740518394, 87481036788]

約数ペア:

[(1, 87481036788), (2, 43740518394), (3, 29160345596), (4, 21870259197), (6, 14580172798), (12, 7290086399), (43, 2034442716), (86, 1017221358), (129, 678147572), (172, 508610679), (258, 339073786), (516, 169536893), (1607, 54437484), (3214, 27218742), (4821, 18145828), (6428, 13609371), (9642, 9072914), (19284, 4536457), (69101, 1265988), (105499, 829212), (138202, 632994), (207303, 421996), (210998, 414606), (276404, 316497)]