67672566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 171924480

約数和(自身を除く): 104251914

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 491, 494, 558, 589, 741, 806, 982, 1178, 1209, 1473, 1482, 1767, 2223, 2418, 2946, 3534, 3627, 4419, 4446, 5301, 6383, 7254, 7657, 8838, 9329, 10602, 12766, 15221, 15314, 18658, 19149, 22971, 27987, 30442, 38298, 45663, 45942, 55974, 57447, 68913, 83961, 91326, 114894, 121277, 136989, 137826, 167922, 197873, 242554, 273978, 289199, 363831, 395746, 578398, 593619, 727662, 867597, 1091493, 1187238, 1735194, 1780857, 2182986, 2602791, 3561714, 3759587, 5205582, 7519174, 11278761, 22557522, 33836283, 67672566]

約数ペア:

[(1, 67672566), (2, 33836283), (3, 22557522), (6, 11278761), (9, 7519174), (13, 5205582), (18, 3759587), (19, 3561714), (26, 2602791), (31, 2182986), (38, 1780857), (39, 1735194), (57, 1187238), (62, 1091493), (78, 867597), (93, 727662), (114, 593619), (117, 578398), (171, 395746), (186, 363831), (234, 289199), (247, 273978), (279, 242554), (342, 197873), (403, 167922), (491, 137826), (494, 136989), (558, 121277), (589, 114894), (741, 91326), (806, 83961), (982, 68913), (1178, 57447), (1209, 55974), (1473, 45942), (1482, 45663), (1767, 38298), (2223, 30442), (2418, 27987), (2946, 22971), (3534, 19149), (3627, 18658), (4419, 15314), (4446, 15221), (5301, 12766), (6383, 10602), (7254, 9329), (7657, 8838)]