82933928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 206807040

約数和(自身を除く): 123873112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 43, 44, 56, 62, 77, 86, 88, 101, 124, 154, 172, 202, 217, 248, 301, 308, 341, 344, 404, 434, 473, 602, 616, 682, 707, 808, 868, 946, 1111, 1204, 1333, 1364, 1414, 1736, 1892, 2222, 2387, 2408, 2666, 2728, 2828, 3131, 3311, 3784, 4343, 4444, 4774, 5332, 5656, 6262, 6622, 7777, 8686, 8888, 9331, 9548, 10664, 12524, 13244, 14663, 15554, 17372, 18662, 19096, 21917, 25048, 26488, 29326, 30401, 31108, 34441, 34744, 37324, 43834, 47773, 58652, 60802, 62216, 68882, 74648, 87668, 95546, 102641, 117304, 121604, 134633, 137764, 175336, 191092, 205282, 241087, 243208, 269266, 275528, 334411, 382184, 410564, 482174, 538532, 668822, 821128, 942431, 964348, 1077064, 1337644, 1480963, 1884862, 1928696, 2675288, 2961926, 3769724, 5923852, 7539448, 10366741, 11847704, 20733482, 41466964, 82933928]

約数ペア:

[(1, 82933928), (2, 41466964), (4, 20733482), (7, 11847704), (8, 10366741), (11, 7539448), (14, 5923852), (22, 3769724), (28, 2961926), (31, 2675288), (43, 1928696), (44, 1884862), (56, 1480963), (62, 1337644), (77, 1077064), (86, 964348), (88, 942431), (101, 821128), (124, 668822), (154, 538532), (172, 482174), (202, 410564), (217, 382184), (248, 334411), (301, 275528), (308, 269266), (341, 243208), (344, 241087), (404, 205282), (434, 191092), (473, 175336), (602, 137764), (616, 134633), (682, 121604), (707, 117304), (808, 102641), (868, 95546), (946, 87668), (1111, 74648), (1204, 68882), (1333, 62216), (1364, 60802), (1414, 58652), (1736, 47773), (1892, 43834), (2222, 37324), (2387, 34744), (2408, 34441), (2666, 31108), (2728, 30401), (2828, 29326), (3131, 26488), (3311, 25048), (3784, 21917), (4343, 19096), (4444, 18662), (4774, 17372), (5332, 15554), (5656, 14663), (6262, 13244), (6622, 12524), (7777, 10664), (8686, 9548), (8888, 9331)]