38889648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 127554336

約数和(自身を除く): 88664688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 941, 984, 1008, 1148, 1476, 1722, 1882, 1968, 2296, 2583, 2823, 2952, 3444, 3764, 4592, 5166, 5646, 5904, 6587, 6888, 7528, 8469, 10332, 11292, 13174, 13776, 15056, 16938, 19761, 20664, 22584, 26348, 33876, 38581, 39522, 41328, 45168, 52696, 59283, 67752, 77162, 79044, 105392, 115743, 118566, 135504, 154324, 158088, 231486, 237132, 270067, 308648, 316176, 347229, 462972, 474264, 540134, 617296, 694458, 810201, 925944, 948528, 1080268, 1388916, 1620402, 1851888, 2160536, 2430603, 2777832, 3240804, 4321072, 4861206, 5555664, 6481608, 9722412, 12963216, 19444824, 38889648]

約数ペア:

[(1, 38889648), (2, 19444824), (3, 12963216), (4, 9722412), (6, 6481608), (7, 5555664), (8, 4861206), (9, 4321072), (12, 3240804), (14, 2777832), (16, 2430603), (18, 2160536), (21, 1851888), (24, 1620402), (28, 1388916), (36, 1080268), (41, 948528), (42, 925944), (48, 810201), (56, 694458), (63, 617296), (72, 540134), (82, 474264), (84, 462972), (112, 347229), (123, 316176), (126, 308648), (144, 270067), (164, 237132), (168, 231486), (246, 158088), (252, 154324), (287, 135504), (328, 118566), (336, 115743), (369, 105392), (492, 79044), (504, 77162), (574, 67752), (656, 59283), (738, 52696), (861, 45168), (941, 41328), (984, 39522), (1008, 38581), (1148, 33876), (1476, 26348), (1722, 22584), (1882, 20664), (1968, 19761), (2296, 16938), (2583, 15056), (2823, 13776), (2952, 13174), (3444, 11292), (3764, 10332), (4592, 8469), (5166, 7528), (5646, 6888), (5904, 6587)]