171272076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 446197248

約数和(自身を除く): 274925172

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 173, 204, 211, 276, 346, 391, 422, 519, 633, 692, 782, 844, 1038, 1173, 1266, 1564, 2076, 2346, 2532, 2941, 3587, 3979, 4692, 4853, 5882, 7174, 7958, 8823, 9706, 10761, 11764, 11937, 14348, 14559, 15916, 17646, 19412, 21522, 23874, 29118, 35292, 36503, 43044, 47748, 58236, 67643, 73006, 82501, 109509, 135286, 146012, 165002, 202929, 219018, 247503, 270572, 330004, 405858, 438036, 495006, 620551, 811716, 839569, 990012, 1241102, 1679138, 1861653, 2482204, 2518707, 3358276, 3723306, 5037414, 7446612, 10074828, 14272673, 28545346, 42818019, 57090692, 85636038, 171272076]

約数ペア:

[(1, 171272076), (2, 85636038), (3, 57090692), (4, 42818019), (6, 28545346), (12, 14272673), (17, 10074828), (23, 7446612), (34, 5037414), (46, 3723306), (51, 3358276), (68, 2518707), (69, 2482204), (92, 1861653), (102, 1679138), (138, 1241102), (173, 990012), (204, 839569), (211, 811716), (276, 620551), (346, 495006), (391, 438036), (422, 405858), (519, 330004), (633, 270572), (692, 247503), (782, 219018), (844, 202929), (1038, 165002), (1173, 146012), (1266, 135286), (1564, 109509), (2076, 82501), (2346, 73006), (2532, 67643), (2941, 58236), (3587, 47748), (3979, 43044), (4692, 36503), (4853, 35292), (5882, 29118), (7174, 23874), (7958, 21522), (8823, 19412), (9706, 17646), (10761, 15916), (11764, 14559), (11937, 14348)]