42819312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1678

約数の個数: 80

約数和(自身を含む): 120528000

約数和(自身を除く): 77708688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1619, 1653, 2204, 3238, 3306, 4408, 4857, 6476, 6612, 8816, 9714, 12952, 13224, 19428, 25904, 26448, 30761, 38856, 46951, 61522, 77712, 92283, 93902, 123044, 140853, 184566, 187804, 246088, 281706, 369132, 375608, 492176, 563412, 738264, 751216, 892069, 1126824, 1476528, 1784138, 2253648, 2676207, 3568276, 5352414, 7136552, 10704828, 14273104, 21409656, 42819312]

約数ペア:

[(1, 42819312), (2, 21409656), (3, 14273104), (4, 10704828), (6, 7136552), (8, 5352414), (12, 3568276), (16, 2676207), (19, 2253648), (24, 1784138), (29, 1476528), (38, 1126824), (48, 892069), (57, 751216), (58, 738264), (76, 563412), (87, 492176), (114, 375608), (116, 369132), (152, 281706), (174, 246088), (228, 187804), (232, 184566), (304, 140853), (348, 123044), (456, 93902), (464, 92283), (551, 77712), (696, 61522), (912, 46951), (1102, 38856), (1392, 30761), (1619, 26448), (1653, 25904), (2204, 19428), (3238, 13224), (3306, 12952), (4408, 9714), (4857, 8816), (6476, 6612)]