84779424

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1130

約数の個数: 72

約数和(自身を含む): 242004672

約数和(自身を除く): 157225248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 683, 862, 1293, 1366, 1724, 2049, 2586, 2732, 3448, 3879, 4098, 5172, 5464, 6147, 6896, 7758, 8196, 10344, 10928, 12294, 13792, 15516, 16392, 20688, 21856, 24588, 31032, 32784, 41376, 49176, 62064, 65568, 98352, 124128, 196704, 294373, 588746, 883119, 1177492, 1766238, 2354984, 2649357, 3532476, 4709968, 5298714, 7064952, 9419936, 10597428, 14129904, 21194856, 28259808, 42389712, 84779424]

約数ペア:

[(1, 84779424), (2, 42389712), (3, 28259808), (4, 21194856), (6, 14129904), (8, 10597428), (9, 9419936), (12, 7064952), (16, 5298714), (18, 4709968), (24, 3532476), (32, 2649357), (36, 2354984), (48, 1766238), (72, 1177492), (96, 883119), (144, 588746), (288, 294373), (431, 196704), (683, 124128), (862, 98352), (1293, 65568), (1366, 62064), (1724, 49176), (2049, 41376), (2586, 32784), (2732, 31032), (3448, 24588), (3879, 21856), (4098, 20688), (5172, 16392), (5464, 15516), (6147, 13792), (6896, 12294), (7758, 10928), (8196, 10344)]