103104108

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:827

約数の個数: 72

約数和(自身を含む): 275795520

約数和(自身を除く): 172691412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 307, 342, 491, 614, 684, 921, 982, 1228, 1473, 1842, 1964, 2763, 2946, 3684, 4419, 5526, 5833, 5892, 8838, 9329, 11052, 11666, 17499, 17676, 18658, 23332, 27987, 34998, 37316, 52497, 55974, 69996, 83961, 104994, 111948, 150737, 167922, 209988, 301474, 335844, 452211, 602948, 904422, 1356633, 1808844, 2713266, 2864003, 5426532, 5728006, 8592009, 11456012, 17184018, 25776027, 34368036, 51552054, 103104108]

約数ペア:

[(1, 103104108), (2, 51552054), (3, 34368036), (4, 25776027), (6, 17184018), (9, 11456012), (12, 8592009), (18, 5728006), (19, 5426532), (36, 2864003), (38, 2713266), (57, 1808844), (76, 1356633), (114, 904422), (171, 602948), (228, 452211), (307, 335844), (342, 301474), (491, 209988), (614, 167922), (684, 150737), (921, 111948), (982, 104994), (1228, 83961), (1473, 69996), (1842, 55974), (1964, 52497), (2763, 37316), (2946, 34998), (3684, 27987), (4419, 23332), (5526, 18658), (5833, 17676), (5892, 17499), (8838, 11666), (9329, 11052)]