81014112

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{16547}}^1$

素因数の和:16580

約数の個数: 72

約数和(自身を含む): 243950616

約数和(自身を除く): 162936504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 16547, 33094, 49641, 66188, 99282, 132376, 148923, 198564, 264752, 281299, 297846, 397128, 529504, 562598, 595692, 794256, 843897, 1125196, 1191384, 1588512, 1687794, 2250392, 2382768, 2531691, 3375588, 4500784, 4765536, 5063382, 6751176, 9001568, 10126764, 13502352, 20253528, 27004704, 40507056, 81014112]

約数ペア:

[(1, 81014112), (2, 40507056), (3, 27004704), (4, 20253528), (6, 13502352), (8, 10126764), (9, 9001568), (12, 6751176), (16, 5063382), (17, 4765536), (18, 4500784), (24, 3375588), (32, 2531691), (34, 2382768), (36, 2250392), (48, 1687794), (51, 1588512), (68, 1191384), (72, 1125196), (96, 843897), (102, 794256), (136, 595692), (144, 562598), (153, 529504), (204, 397128), (272, 297846), (288, 281299), (306, 264752), (408, 198564), (544, 148923), (612, 132376), (816, 99282), (1224, 66188), (1632, 49641), (2448, 33094), (4896, 16547)]