77941656

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 239198400

約数和(自身を除く): 161256744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 82, 104, 108, 117, 123, 156, 164, 216, 234, 246, 312, 328, 351, 369, 468, 492, 533, 677, 702, 738, 936, 984, 1066, 1107, 1354, 1404, 1476, 1599, 2031, 2132, 2214, 2708, 2808, 2952, 3198, 4062, 4264, 4428, 4797, 5416, 6093, 6396, 8124, 8801, 8856, 9594, 12186, 12792, 14391, 16248, 17602, 18279, 19188, 24372, 26403, 27757, 28782, 35204, 36558, 38376, 48744, 52806, 55514, 57564, 70408, 73116, 79209, 83271, 105612, 111028, 115128, 146232, 158418, 166542, 211224, 222056, 237627, 249813, 316836, 333084, 360841, 475254, 499626, 633672, 666168, 721682, 749439, 950508, 999252, 1082523, 1443364, 1498878, 1901016, 1998504, 2165046, 2886728, 2997756, 3247569, 4330092, 5995512, 6495138, 8660184, 9742707, 12990276, 19485414, 25980552, 38970828, 77941656]

約数ペア:

[(1, 77941656), (2, 38970828), (3, 25980552), (4, 19485414), (6, 12990276), (8, 9742707), (9, 8660184), (12, 6495138), (13, 5995512), (18, 4330092), (24, 3247569), (26, 2997756), (27, 2886728), (36, 2165046), (39, 1998504), (41, 1901016), (52, 1498878), (54, 1443364), (72, 1082523), (78, 999252), (82, 950508), (104, 749439), (108, 721682), (117, 666168), (123, 633672), (156, 499626), (164, 475254), (216, 360841), (234, 333084), (246, 316836), (312, 249813), (328, 237627), (351, 222056), (369, 211224), (468, 166542), (492, 158418), (533, 146232), (677, 115128), (702, 111028), (738, 105612), (936, 83271), (984, 79209), (1066, 73116), (1107, 70408), (1354, 57564), (1404, 55514), (1476, 52806), (1599, 48744), (2031, 38376), (2132, 36558), (2214, 35204), (2708, 28782), (2808, 27757), (2952, 26403), (3198, 24372), (4062, 19188), (4264, 18279), (4428, 17602), (4797, 16248), (5416, 14391), (6093, 12792), (6396, 12186), (8124, 9594), (8801, 8856)]