85678824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 271226880

約数和(自身を除く): 185548056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 653, 781, 852, 924, 994, 1306, 1491, 1562, 1704, 1848, 1959, 1988, 2343, 2612, 2982, 3124, 3918, 3976, 4571, 4686, 5224, 5467, 5964, 6248, 7183, 7836, 9142, 9372, 10934, 11928, 13713, 14366, 15672, 16401, 18284, 18744, 21549, 21868, 27426, 28732, 32802, 36568, 43098, 43736, 46363, 50281, 54852, 57464, 65604, 86196, 92726, 100562, 109704, 131208, 139089, 150843, 172392, 185452, 201124, 278178, 301686, 324541, 370904, 402248, 509993, 556356, 603372, 649082, 973623, 1019986, 1112712, 1206744, 1298164, 1529979, 1947246, 2039972, 2596328, 3059958, 3569951, 3894492, 4079944, 6119916, 7139902, 7788984, 10709853, 12239832, 14279804, 21419706, 28559608, 42839412, 85678824]

約数ペア:

[(1, 85678824), (2, 42839412), (3, 28559608), (4, 21419706), (6, 14279804), (7, 12239832), (8, 10709853), (11, 7788984), (12, 7139902), (14, 6119916), (21, 4079944), (22, 3894492), (24, 3569951), (28, 3059958), (33, 2596328), (42, 2039972), (44, 1947246), (56, 1529979), (66, 1298164), (71, 1206744), (77, 1112712), (84, 1019986), (88, 973623), (132, 649082), (142, 603372), (154, 556356), (168, 509993), (213, 402248), (231, 370904), (264, 324541), (284, 301686), (308, 278178), (426, 201124), (462, 185452), (497, 172392), (568, 150843), (616, 139089), (653, 131208), (781, 109704), (852, 100562), (924, 92726), (994, 86196), (1306, 65604), (1491, 57464), (1562, 54852), (1704, 50281), (1848, 46363), (1959, 43736), (1988, 43098), (2343, 36568), (2612, 32802), (2982, 28732), (3124, 27426), (3918, 21868), (3976, 21549), (4571, 18744), (4686, 18284), (5224, 16401), (5467, 15672), (5964, 14366), (6248, 13713), (7183, 11928), (7836, 10934), (9142, 9372)]