18374219214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1\times {\mathrm{6361}}^1$

素因数の和:7685

約数の個数: 64

約数和(自身を含む): 40978405440

約数和(自身を除く): 22604186226

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1277, 2262, 2554, 3831, 6361, 7662, 12722, 16601, 19083, 33202, 37033, 38166, 49803, 74066, 82693, 99606, 111099, 165386, 184469, 222198, 248079, 368938, 481429, 496158, 553407, 962858, 1106814, 1444287, 2398097, 2888574, 4796194, 7194291, 8122997, 14388582, 16245994, 24368991, 48737982, 105598961, 211197922, 235566913, 316796883, 471133826, 633593766, 706700739, 1413401478, 3062369869, 6124739738, 9187109607, 18374219214]

約数ペア:

[(1, 18374219214), (2, 9187109607), (3, 6124739738), (6, 3062369869), (13, 1413401478), (26, 706700739), (29, 633593766), (39, 471133826), (58, 316796883), (78, 235566913), (87, 211197922), (174, 105598961), (377, 48737982), (754, 24368991), (1131, 16245994), (1277, 14388582), (2262, 8122997), (2554, 7194291), (3831, 4796194), (6361, 2888574), (7662, 2398097), (12722, 1444287), (16601, 1106814), (19083, 962858), (33202, 553407), (37033, 496158), (38166, 481429), (49803, 368938), (74066, 248079), (82693, 222198), (99606, 184469), (111099, 165386)]