23129184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 43931040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 431, 516, 559, 624, 688, 862, 1032, 1118, 1248, 1293, 1376, 1677, 1724, 2064, 2236, 2586, 3354, 3448, 4128, 4472, 5172, 5603, 6708, 6896, 8944, 10344, 11206, 13416, 13792, 16809, 17888, 18533, 20688, 22412, 26832, 33618, 37066, 41376, 44824, 53664, 55599, 67236, 74132, 89648, 111198, 134472, 148264, 179296, 222396, 240929, 268944, 296528, 444792, 481858, 537888, 593056, 722787, 889584, 963716, 1445574, 1779168, 1927432, 2891148, 3854864, 5782296, 7709728, 11564592, 23129184]

約数ペア:

[(1, 23129184), (2, 11564592), (3, 7709728), (4, 5782296), (6, 3854864), (8, 2891148), (12, 1927432), (13, 1779168), (16, 1445574), (24, 963716), (26, 889584), (32, 722787), (39, 593056), (43, 537888), (48, 481858), (52, 444792), (78, 296528), (86, 268944), (96, 240929), (104, 222396), (129, 179296), (156, 148264), (172, 134472), (208, 111198), (258, 89648), (312, 74132), (344, 67236), (416, 55599), (431, 53664), (516, 44824), (559, 41376), (624, 37066), (688, 33618), (862, 26832), (1032, 22412), (1118, 20688), (1248, 18533), (1293, 17888), (1376, 16809), (1677, 13792), (1724, 13416), (2064, 11206), (2236, 10344), (2586, 8944), (3354, 6896), (3448, 6708), (4128, 5603), (4472, 5172)]