87470376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 267648000

約数和(自身を除く): 180177624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 67, 76, 84, 114, 133, 134, 152, 168, 201, 228, 266, 268, 399, 402, 409, 456, 469, 532, 536, 798, 804, 818, 938, 1064, 1227, 1273, 1407, 1596, 1608, 1636, 1876, 2454, 2546, 2814, 2863, 3192, 3272, 3752, 3819, 4908, 5092, 5628, 5726, 7638, 7771, 8589, 8911, 9816, 10184, 11256, 11452, 15276, 15542, 17178, 17822, 22904, 23313, 26733, 27403, 30552, 31084, 34356, 35644, 46626, 53466, 54397, 54806, 62168, 68712, 71288, 82209, 93252, 106932, 108794, 109612, 163191, 164418, 186504, 191821, 213864, 217588, 219224, 326382, 328836, 383642, 435176, 520657, 575463, 652764, 657672, 767284, 1041314, 1150926, 1305528, 1534568, 1561971, 2082628, 2301852, 3123942, 3644599, 4165256, 4603704, 6247884, 7289198, 10933797, 12495768, 14578396, 21867594, 29156792, 43735188, 87470376]

約数ペア:

[(1, 87470376), (2, 43735188), (3, 29156792), (4, 21867594), (6, 14578396), (7, 12495768), (8, 10933797), (12, 7289198), (14, 6247884), (19, 4603704), (21, 4165256), (24, 3644599), (28, 3123942), (38, 2301852), (42, 2082628), (56, 1561971), (57, 1534568), (67, 1305528), (76, 1150926), (84, 1041314), (114, 767284), (133, 657672), (134, 652764), (152, 575463), (168, 520657), (201, 435176), (228, 383642), (266, 328836), (268, 326382), (399, 219224), (402, 217588), (409, 213864), (456, 191821), (469, 186504), (532, 164418), (536, 163191), (798, 109612), (804, 108794), (818, 106932), (938, 93252), (1064, 82209), (1227, 71288), (1273, 68712), (1407, 62168), (1596, 54806), (1608, 54397), (1636, 53466), (1876, 46626), (2454, 35644), (2546, 34356), (2814, 31084), (2863, 30552), (3192, 27403), (3272, 26733), (3752, 23313), (3819, 22904), (4908, 17822), (5092, 17178), (5628, 15542), (5726, 15276), (7638, 11452), (7771, 11256), (8589, 10184), (8911, 9816)]