128033784

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 365339520

約数和(自身を除く): 237305736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 486, 536, 603, 648, 804, 972, 983, 1206, 1608, 1809, 1944, 1966, 2412, 2949, 3618, 3932, 4824, 5427, 5898, 7236, 7864, 8847, 10854, 11796, 14472, 16281, 17694, 21708, 23592, 26541, 32562, 35388, 43416, 53082, 65124, 65861, 70776, 79623, 106164, 130248, 131722, 159246, 197583, 212328, 238869, 263444, 318492, 395166, 477738, 526888, 592749, 636984, 790332, 955476, 1185498, 1580664, 1778247, 1910952, 2370996, 3556494, 4741992, 5334741, 7112988, 10669482, 14225976, 16004223, 21338964, 32008446, 42677928, 64016892, 128033784]

約数ペア:

[(1, 128033784), (2, 64016892), (3, 42677928), (4, 32008446), (6, 21338964), (8, 16004223), (9, 14225976), (12, 10669482), (18, 7112988), (24, 5334741), (27, 4741992), (36, 3556494), (54, 2370996), (67, 1910952), (72, 1778247), (81, 1580664), (108, 1185498), (134, 955476), (162, 790332), (201, 636984), (216, 592749), (243, 526888), (268, 477738), (324, 395166), (402, 318492), (486, 263444), (536, 238869), (603, 212328), (648, 197583), (804, 159246), (972, 131722), (983, 130248), (1206, 106164), (1608, 79623), (1809, 70776), (1944, 65861), (1966, 65124), (2412, 53082), (2949, 43416), (3618, 35388), (3932, 32562), (4824, 26541), (5427, 23592), (5898, 21708), (7236, 17694), (7864, 16281), (8847, 14472), (10854, 11796)]