82205928

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{863}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 268894080

約数和(自身を除く): 186688152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 863, 882, 972, 1134, 1176, 1323, 1512, 1701, 1726, 1764, 1944, 2268, 2589, 2646, 3402, 3452, 3528, 3969, 4536, 5178, 5292, 6041, 6804, 6904, 7767, 7938, 10356, 10584, 11907, 12082, 13608, 15534, 15876, 18123, 20712, 23301, 23814, 24164, 31068, 31752, 36246, 42287, 46602, 47628, 48328, 54369, 62136, 69903, 72492, 84574, 93204, 95256, 108738, 126861, 139806, 144984, 163107, 169148, 186408, 209709, 217476, 253722, 279612, 326214, 338296, 380583, 419418, 434952, 489321, 507444, 559224, 652428, 761166, 838836, 978642, 1014888, 1141749, 1304856, 1467963, 1522332, 1677672, 1957284, 2283498, 2935926, 3044664, 3425247, 3914568, 4566996, 5871852, 6850494, 9133992, 10275741, 11743704, 13700988, 20551482, 27401976, 41102964, 82205928]

約数ペア:

[(1, 82205928), (2, 41102964), (3, 27401976), (4, 20551482), (6, 13700988), (7, 11743704), (8, 10275741), (9, 9133992), (12, 6850494), (14, 5871852), (18, 4566996), (21, 3914568), (24, 3425247), (27, 3044664), (28, 2935926), (36, 2283498), (42, 1957284), (49, 1677672), (54, 1522332), (56, 1467963), (63, 1304856), (72, 1141749), (81, 1014888), (84, 978642), (98, 838836), (108, 761166), (126, 652428), (147, 559224), (162, 507444), (168, 489321), (189, 434952), (196, 419418), (216, 380583), (243, 338296), (252, 326214), (294, 279612), (324, 253722), (378, 217476), (392, 209709), (441, 186408), (486, 169148), (504, 163107), (567, 144984), (588, 139806), (648, 126861), (756, 108738), (863, 95256), (882, 93204), (972, 84574), (1134, 72492), (1176, 69903), (1323, 62136), (1512, 54369), (1701, 48328), (1726, 47628), (1764, 46602), (1944, 42287), (2268, 36246), (2589, 31752), (2646, 31068), (3402, 24164), (3452, 23814), (3528, 23301), (3969, 20712), (4536, 18123), (5178, 15876), (5292, 15534), (6041, 13608), (6804, 12082), (6904, 11907), (7767, 10584), (7938, 10356)]