113938668

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 305388720

約数和(自身を除く): 191450052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 471, 628, 684, 942, 1061, 1413, 1884, 2122, 2826, 2983, 3183, 4244, 5652, 5966, 6366, 8949, 9549, 11932, 12732, 17898, 19098, 20159, 26847, 35796, 38196, 40318, 53694, 60477, 80636, 107388, 120954, 166577, 181431, 241908, 333154, 362862, 499731, 666308, 725724, 999462, 1499193, 1998924, 2998386, 3164963, 5996772, 6329926, 9494889, 12659852, 18989778, 28484667, 37979556, 56969334, 113938668]

約数ペア:

[(1, 113938668), (2, 56969334), (3, 37979556), (4, 28484667), (6, 18989778), (9, 12659852), (12, 9494889), (18, 6329926), (19, 5996772), (36, 3164963), (38, 2998386), (57, 1998924), (76, 1499193), (114, 999462), (157, 725724), (171, 666308), (228, 499731), (314, 362862), (342, 333154), (471, 241908), (628, 181431), (684, 166577), (942, 120954), (1061, 107388), (1413, 80636), (1884, 60477), (2122, 53694), (2826, 40318), (2983, 38196), (3183, 35796), (4244, 26847), (5652, 20159), (5966, 19098), (6366, 17898), (8949, 12732), (9549, 11932)]