7917756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 25025280

約数和(自身を除く): 17107524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 41, 42, 44, 57, 66, 76, 77, 82, 84, 114, 121, 123, 132, 133, 154, 164, 209, 228, 231, 242, 246, 266, 287, 308, 363, 399, 418, 451, 462, 484, 492, 532, 574, 627, 726, 779, 798, 836, 847, 861, 902, 924, 1148, 1254, 1353, 1452, 1463, 1558, 1596, 1694, 1722, 1804, 2299, 2337, 2508, 2541, 2706, 2926, 3116, 3157, 3388, 3444, 4389, 4598, 4674, 4961, 5082, 5412, 5453, 5852, 6314, 6897, 8569, 8778, 9196, 9348, 9471, 9922, 10164, 10906, 12628, 13794, 14883, 16093, 16359, 17138, 17556, 18942, 19844, 21812, 25707, 27588, 29766, 32186, 32718, 34276, 34727, 37884, 48279, 51414, 59532, 59983, 64372, 65436, 69454, 94259, 96558, 102828, 104181, 119966, 138908, 179949, 188518, 193116, 208362, 239932, 282777, 359898, 377036, 416724, 565554, 659813, 719796, 1131108, 1319626, 1979439, 2639252, 3958878, 7917756]

約数ペア:

[(1, 7917756), (2, 3958878), (3, 2639252), (4, 1979439), (6, 1319626), (7, 1131108), (11, 719796), (12, 659813), (14, 565554), (19, 416724), (21, 377036), (22, 359898), (28, 282777), (33, 239932), (38, 208362), (41, 193116), (42, 188518), (44, 179949), (57, 138908), (66, 119966), (76, 104181), (77, 102828), (82, 96558), (84, 94259), (114, 69454), (121, 65436), (123, 64372), (132, 59983), (133, 59532), (154, 51414), (164, 48279), (209, 37884), (228, 34727), (231, 34276), (242, 32718), (246, 32186), (266, 29766), (287, 27588), (308, 25707), (363, 21812), (399, 19844), (418, 18942), (451, 17556), (462, 17138), (484, 16359), (492, 16093), (532, 14883), (574, 13794), (627, 12628), (726, 10906), (779, 10164), (798, 9922), (836, 9471), (847, 9348), (861, 9196), (902, 8778), (924, 8569), (1148, 6897), (1254, 6314), (1353, 5852), (1452, 5453), (1463, 5412), (1558, 5082), (1596, 4961), (1694, 4674), (1722, 4598), (1804, 4389), (2299, 3444), (2337, 3388), (2508, 3157), (2541, 3116), (2706, 2926)]