39931452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 108

約数和(自身を含む): 113284080

約数和(自身を除く): 73352628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 103, 121, 132, 178, 198, 206, 242, 267, 309, 356, 363, 396, 412, 484, 534, 618, 726, 801, 927, 979, 1068, 1089, 1133, 1236, 1452, 1602, 1854, 1958, 2178, 2266, 2937, 3204, 3399, 3708, 3916, 4356, 4532, 5874, 6798, 8811, 9167, 10197, 10769, 11748, 12463, 13596, 17622, 18334, 20394, 21538, 24926, 27501, 32307, 35244, 36668, 37389, 40788, 43076, 49852, 55002, 64614, 74778, 82503, 96921, 100837, 110004, 112167, 129228, 149556, 165006, 193842, 201674, 224334, 302511, 330012, 387684, 403348, 448668, 605022, 907533, 1109207, 1210044, 1815066, 2218414, 3327621, 3630132, 4436828, 6655242, 9982863, 13310484, 19965726, 39931452]

約数ペア:

[(1, 39931452), (2, 19965726), (3, 13310484), (4, 9982863), (6, 6655242), (9, 4436828), (11, 3630132), (12, 3327621), (18, 2218414), (22, 1815066), (33, 1210044), (36, 1109207), (44, 907533), (66, 605022), (89, 448668), (99, 403348), (103, 387684), (121, 330012), (132, 302511), (178, 224334), (198, 201674), (206, 193842), (242, 165006), (267, 149556), (309, 129228), (356, 112167), (363, 110004), (396, 100837), (412, 96921), (484, 82503), (534, 74778), (618, 64614), (726, 55002), (801, 49852), (927, 43076), (979, 40788), (1068, 37389), (1089, 36668), (1133, 35244), (1236, 32307), (1452, 27501), (1602, 24926), (1854, 21538), (1958, 20394), (2178, 18334), (2266, 17622), (2937, 13596), (3204, 12463), (3399, 11748), (3708, 10769), (3916, 10197), (4356, 9167), (4532, 8811), (5874, 6798)]