17160984

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 48874320

約数和(自身を除く): 31713336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 373, 426, 568, 639, 648, 746, 852, 1119, 1278, 1492, 1704, 1917, 2238, 2556, 2984, 3357, 3834, 4476, 5112, 5751, 6714, 7668, 8952, 10071, 11502, 13428, 15336, 20142, 23004, 26483, 26856, 30213, 40284, 46008, 52966, 60426, 79449, 80568, 105932, 120852, 158898, 211864, 238347, 241704, 317796, 476694, 635592, 715041, 953388, 1430082, 1906776, 2145123, 2860164, 4290246, 5720328, 8580492, 17160984]

約数ペア:

[(1, 17160984), (2, 8580492), (3, 5720328), (4, 4290246), (6, 2860164), (8, 2145123), (9, 1906776), (12, 1430082), (18, 953388), (24, 715041), (27, 635592), (36, 476694), (54, 317796), (71, 241704), (72, 238347), (81, 211864), (108, 158898), (142, 120852), (162, 105932), (213, 80568), (216, 79449), (284, 60426), (324, 52966), (373, 46008), (426, 40284), (568, 30213), (639, 26856), (648, 26483), (746, 23004), (852, 20142), (1119, 15336), (1278, 13428), (1492, 11502), (1704, 10071), (1917, 8952), (2238, 7668), (2556, 6714), (2984, 5751), (3357, 5112), (3834, 4476)]