74630124

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 72

約数和(自身を含む): 198368352

約数和(自身を除く): 123738228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 173, 207, 276, 346, 414, 519, 521, 692, 828, 1038, 1042, 1557, 1563, 2076, 2084, 3114, 3126, 3979, 4689, 6228, 6252, 7958, 9378, 11937, 11983, 15916, 18756, 23874, 23966, 35811, 35949, 47748, 47932, 71622, 71898, 90133, 107847, 143244, 143796, 180266, 215694, 270399, 360532, 431388, 540798, 811197, 1081596, 1622394, 2073059, 3244788, 4146118, 6219177, 8292236, 12438354, 18657531, 24876708, 37315062, 74630124]

約数ペア:

[(1, 74630124), (2, 37315062), (3, 24876708), (4, 18657531), (6, 12438354), (9, 8292236), (12, 6219177), (18, 4146118), (23, 3244788), (36, 2073059), (46, 1622394), (69, 1081596), (92, 811197), (138, 540798), (173, 431388), (207, 360532), (276, 270399), (346, 215694), (414, 180266), (519, 143796), (521, 143244), (692, 107847), (828, 90133), (1038, 71898), (1042, 71622), (1557, 47932), (1563, 47748), (2076, 35949), (2084, 35811), (3114, 23966), (3126, 23874), (3979, 18756), (4689, 15916), (6228, 11983), (6252, 11937), (7958, 9378)]