73639060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 180633600

約数和(自身を除く): 106994540

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 79, 95, 110, 158, 190, 209, 220, 223, 316, 380, 395, 418, 446, 790, 836, 869, 892, 1045, 1115, 1501, 1580, 1738, 2090, 2230, 2453, 3002, 3476, 4180, 4237, 4345, 4460, 4906, 6004, 7505, 8474, 8690, 9812, 12265, 15010, 16511, 16948, 17380, 17617, 21185, 24530, 30020, 33022, 35234, 42370, 46607, 49060, 66044, 70468, 82555, 84740, 88085, 93214, 165110, 176170, 186428, 193787, 233035, 330220, 334723, 352340, 387574, 466070, 669446, 775148, 932140, 968935, 1338892, 1673615, 1937870, 3347230, 3681953, 3875740, 6694460, 7363906, 14727812, 18409765, 36819530, 73639060]

約数ペア:

[(1, 73639060), (2, 36819530), (4, 18409765), (5, 14727812), (10, 7363906), (11, 6694460), (19, 3875740), (20, 3681953), (22, 3347230), (38, 1937870), (44, 1673615), (55, 1338892), (76, 968935), (79, 932140), (95, 775148), (110, 669446), (158, 466070), (190, 387574), (209, 352340), (220, 334723), (223, 330220), (316, 233035), (380, 193787), (395, 186428), (418, 176170), (446, 165110), (790, 93214), (836, 88085), (869, 84740), (892, 82555), (1045, 70468), (1115, 66044), (1501, 49060), (1580, 46607), (1738, 42370), (2090, 35234), (2230, 33022), (2453, 30020), (3002, 24530), (3476, 21185), (4180, 17617), (4237, 17380), (4345, 16948), (4460, 16511), (4906, 15010), (6004, 12265), (7505, 9812), (8474, 8690)]