74342268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2063}}^1$

素因数の和:2104

約数の個数: 144

約数和(自身を含む): 252435456

約数和(自身を除く): 178093188

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2063, 2574, 2772, 3003, 3276, 4004, 4126, 5148, 6006, 6189, 8252, 9009, 12012, 12378, 14441, 18018, 18567, 22693, 24756, 26819, 28882, 36036, 37134, 43323, 45386, 53638, 57764, 68079, 74268, 80457, 86646, 90772, 107276, 129969, 136158, 158851, 160914, 173292, 187733, 204237, 241371, 259938, 272316, 295009, 317702, 321828, 375466, 408474, 476553, 482742, 519876, 563199, 590018, 635404, 750932, 816948, 885027, 953106, 965484, 1126398, 1180036, 1429659, 1689597, 1770054, 1906212, 2065063, 2252796, 2655081, 2859318, 3379194, 3540108, 4130126, 5310162, 5718636, 6195189, 6758388, 8260252, 10620324, 12390378, 18585567, 24780756, 37171134, 74342268]

約数ペア:

[(1, 74342268), (2, 37171134), (3, 24780756), (4, 18585567), (6, 12390378), (7, 10620324), (9, 8260252), (11, 6758388), (12, 6195189), (13, 5718636), (14, 5310162), (18, 4130126), (21, 3540108), (22, 3379194), (26, 2859318), (28, 2655081), (33, 2252796), (36, 2065063), (39, 1906212), (42, 1770054), (44, 1689597), (52, 1429659), (63, 1180036), (66, 1126398), (77, 965484), (78, 953106), (84, 885027), (91, 816948), (99, 750932), (117, 635404), (126, 590018), (132, 563199), (143, 519876), (154, 482742), (156, 476553), (182, 408474), (198, 375466), (231, 321828), (234, 317702), (252, 295009), (273, 272316), (286, 259938), (308, 241371), (364, 204237), (396, 187733), (429, 173292), (462, 160914), (468, 158851), (546, 136158), (572, 129969), (693, 107276), (819, 90772), (858, 86646), (924, 80457), (1001, 74268), (1092, 68079), (1287, 57764), (1386, 53638), (1638, 45386), (1716, 43323), (2002, 37134), (2063, 36036), (2574, 28882), (2772, 26819), (3003, 24756), (3276, 22693), (4004, 18567), (4126, 18018), (5148, 14441), (6006, 12378), (6189, 12012), (8252, 9009)]