64528944

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 174155520

約数和(自身を除く): 109626576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 151, 174, 232, 302, 307, 348, 453, 464, 604, 614, 696, 906, 921, 1208, 1228, 1392, 1812, 1842, 2416, 2456, 3624, 3684, 4379, 4912, 7248, 7368, 8758, 8903, 13137, 14736, 17516, 17806, 26274, 26709, 35032, 35612, 46357, 52548, 53418, 70064, 71224, 92714, 105096, 106836, 139071, 142448, 185428, 210192, 213672, 278142, 370856, 427344, 556284, 741712, 1112568, 1344353, 2225136, 2688706, 4033059, 5377412, 8066118, 10754824, 16132236, 21509648, 32264472, 64528944]

約数ペア:

[(1, 64528944), (2, 32264472), (3, 21509648), (4, 16132236), (6, 10754824), (8, 8066118), (12, 5377412), (16, 4033059), (24, 2688706), (29, 2225136), (48, 1344353), (58, 1112568), (87, 741712), (116, 556284), (151, 427344), (174, 370856), (232, 278142), (302, 213672), (307, 210192), (348, 185428), (453, 142448), (464, 139071), (604, 106836), (614, 105096), (696, 92714), (906, 71224), (921, 70064), (1208, 53418), (1228, 52548), (1392, 46357), (1812, 35612), (1842, 35032), (2416, 26709), (2456, 26274), (3624, 17806), (3684, 17516), (4379, 14736), (4912, 13137), (7248, 8903), (7368, 8758)]