38156915108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1\times {\mathrm{2843}}^1$

素因数の和:4356

約数の個数: 48

約数和(自身を含む): 72353635200

約数和(自身を除く): 34196720092

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 1297, 2587, 2594, 2843, 5174, 5188, 5686, 10348, 11372, 16861, 33722, 36959, 67444, 73918, 147836, 258103, 516206, 565757, 1032412, 1131514, 2263028, 3355339, 3687371, 6710678, 7354841, 7374742, 13421356, 14709682, 14749484, 29419364, 47935823, 95871646, 191743292, 733786829, 1467573658, 2935147316, 9539228777, 19078457554, 38156915108]

約数ペア:

[(1, 38156915108), (2, 19078457554), (4, 9539228777), (13, 2935147316), (26, 1467573658), (52, 733786829), (199, 191743292), (398, 95871646), (796, 47935823), (1297, 29419364), (2587, 14749484), (2594, 14709682), (2843, 13421356), (5174, 7374742), (5188, 7354841), (5686, 6710678), (10348, 3687371), (11372, 3355339), (16861, 2263028), (33722, 1131514), (36959, 1032412), (67444, 565757), (73918, 516206), (147836, 258103)]