68694384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 194701824

約数和(自身を除く): 126007440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 281, 463, 528, 562, 843, 926, 1124, 1389, 1686, 1852, 2248, 2778, 3091, 3372, 3704, 4496, 5093, 5556, 6182, 6744, 7408, 9273, 10186, 11112, 12364, 13488, 15279, 18546, 20372, 22224, 24728, 30558, 37092, 40744, 49456, 61116, 74184, 81488, 122232, 130103, 148368, 244464, 260206, 390309, 520412, 780618, 1040824, 1431133, 1561236, 2081648, 2862266, 3122472, 4293399, 5724532, 6244944, 8586798, 11449064, 17173596, 22898128, 34347192, 68694384]

約数ペア:

[(1, 68694384), (2, 34347192), (3, 22898128), (4, 17173596), (6, 11449064), (8, 8586798), (11, 6244944), (12, 5724532), (16, 4293399), (22, 3122472), (24, 2862266), (33, 2081648), (44, 1561236), (48, 1431133), (66, 1040824), (88, 780618), (132, 520412), (176, 390309), (264, 260206), (281, 244464), (463, 148368), (528, 130103), (562, 122232), (843, 81488), (926, 74184), (1124, 61116), (1389, 49456), (1686, 40744), (1852, 37092), (2248, 30558), (2778, 24728), (3091, 22224), (3372, 20372), (3704, 18546), (4496, 15279), (5093, 13488), (5556, 12364), (6182, 11112), (6744, 10186), (7408, 9273)]