68330944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 84

約数和(自身を含む): 154359864

約数和(自身を除く): 86028920

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 101, 124, 176, 202, 248, 341, 352, 404, 496, 682, 704, 808, 961, 992, 1111, 1364, 1616, 1922, 1984, 2222, 2728, 3131, 3232, 3844, 4444, 5456, 6262, 6464, 7688, 8888, 10571, 10912, 12524, 15376, 17776, 21142, 21824, 25048, 30752, 34441, 35552, 42284, 50096, 61504, 68882, 71104, 84568, 97061, 100192, 137764, 169136, 194122, 200384, 275528, 338272, 388244, 551056, 676544, 776488, 1067671, 1102112, 1552976, 2135342, 2204224, 3105952, 4270684, 6211904, 8541368, 17082736, 34165472, 68330944]

約数ペア:

[(1, 68330944), (2, 34165472), (4, 17082736), (8, 8541368), (11, 6211904), (16, 4270684), (22, 3105952), (31, 2204224), (32, 2135342), (44, 1552976), (62, 1102112), (64, 1067671), (88, 776488), (101, 676544), (124, 551056), (176, 388244), (202, 338272), (248, 275528), (341, 200384), (352, 194122), (404, 169136), (496, 137764), (682, 100192), (704, 97061), (808, 84568), (961, 71104), (992, 68882), (1111, 61504), (1364, 50096), (1616, 42284), (1922, 35552), (1984, 34441), (2222, 30752), (2728, 25048), (3131, 21824), (3232, 21142), (3844, 17776), (4444, 15376), (5456, 12524), (6262, 10912), (6464, 10571), (7688, 8888)]