82571112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1$

素因数の和:4687

約数の個数: 96

約数和(自身を含む): 253562400

約数和(自身を除く): 170991288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 4643, 5928, 8892, 9286, 13929, 17784, 18572, 27858, 37144, 41787, 55716, 60359, 83574, 88217, 111432, 120718, 167148, 176434, 181077, 241436, 264651, 334296, 352868, 362154, 482872, 529302, 543231, 705736, 724308, 793953, 1058604, 1086462, 1146821, 1448616, 1587906, 2117208, 2172924, 2293642, 3175812, 3440463, 4345848, 4587284, 6351624, 6880926, 9174568, 10321389, 13761852, 20642778, 27523704, 41285556, 82571112]

約数ペア:

[(1, 82571112), (2, 41285556), (3, 27523704), (4, 20642778), (6, 13761852), (8, 10321389), (9, 9174568), (12, 6880926), (13, 6351624), (18, 4587284), (19, 4345848), (24, 3440463), (26, 3175812), (36, 2293642), (38, 2172924), (39, 2117208), (52, 1587906), (57, 1448616), (72, 1146821), (76, 1086462), (78, 1058604), (104, 793953), (114, 724308), (117, 705736), (152, 543231), (156, 529302), (171, 482872), (228, 362154), (234, 352868), (247, 334296), (312, 264651), (342, 241436), (456, 181077), (468, 176434), (494, 167148), (684, 120718), (741, 111432), (936, 88217), (988, 83574), (1368, 60359), (1482, 55716), (1976, 41787), (2223, 37144), (2964, 27858), (4446, 18572), (4643, 17784), (5928, 13929), (8892, 9286)]