82476996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 244532736

約数和(自身を除く): 162055740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 49, 51, 68, 74, 84, 98, 102, 111, 119, 147, 148, 196, 204, 222, 223, 238, 259, 294, 357, 444, 446, 476, 518, 588, 629, 669, 714, 777, 833, 892, 1036, 1258, 1338, 1428, 1554, 1561, 1666, 1813, 1887, 2499, 2516, 2676, 3108, 3122, 3332, 3626, 3774, 3791, 4403, 4683, 4998, 5439, 6244, 7252, 7548, 7582, 8251, 8806, 9366, 9996, 10878, 10927, 11373, 13209, 15164, 16502, 17612, 18732, 21756, 21854, 22746, 24753, 26418, 26537, 30821, 32781, 33004, 43708, 45492, 49506, 52836, 53074, 57757, 61642, 65562, 79611, 92463, 99012, 106148, 115514, 123284, 131124, 140267, 159222, 173271, 184926, 185759, 231028, 280534, 318444, 346542, 369852, 371518, 404299, 420801, 557277, 561068, 693084, 743036, 808598, 841602, 981869, 1114554, 1212897, 1617196, 1683204, 1963738, 2229108, 2425794, 2945607, 3927476, 4851588, 5891214, 6873083, 11782428, 13746166, 20619249, 27492332, 41238498, 82476996]

約数ペア:

[(1, 82476996), (2, 41238498), (3, 27492332), (4, 20619249), (6, 13746166), (7, 11782428), (12, 6873083), (14, 5891214), (17, 4851588), (21, 3927476), (28, 2945607), (34, 2425794), (37, 2229108), (42, 1963738), (49, 1683204), (51, 1617196), (68, 1212897), (74, 1114554), (84, 981869), (98, 841602), (102, 808598), (111, 743036), (119, 693084), (147, 561068), (148, 557277), (196, 420801), (204, 404299), (222, 371518), (223, 369852), (238, 346542), (259, 318444), (294, 280534), (357, 231028), (444, 185759), (446, 184926), (476, 173271), (518, 159222), (588, 140267), (629, 131124), (669, 123284), (714, 115514), (777, 106148), (833, 99012), (892, 92463), (1036, 79611), (1258, 65562), (1338, 61642), (1428, 57757), (1554, 53074), (1561, 52836), (1666, 49506), (1813, 45492), (1887, 43708), (2499, 33004), (2516, 32781), (2676, 30821), (3108, 26537), (3122, 26418), (3332, 24753), (3626, 22746), (3774, 21854), (3791, 21756), (4403, 18732), (4683, 17612), (4998, 16502), (5439, 15164), (6244, 13209), (7252, 11373), (7548, 10927), (7582, 10878), (8251, 9996), (8806, 9366)]