47405448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 134933760

約数和(自身を除く): 87528312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 317, 372, 402, 536, 558, 603, 634, 744, 804, 951, 1116, 1206, 1268, 1608, 1902, 2077, 2232, 2412, 2536, 2853, 3804, 4154, 4824, 5706, 6231, 7608, 8308, 9827, 11412, 12462, 16616, 18693, 19654, 21239, 22824, 24924, 29481, 37386, 39308, 42478, 49848, 58962, 63717, 74772, 78616, 84956, 88443, 117924, 127434, 149544, 169912, 176886, 191151, 235848, 254868, 353772, 382302, 509736, 658409, 707544, 764604, 1316818, 1529208, 1975227, 2633636, 3950454, 5267272, 5925681, 7900908, 11851362, 15801816, 23702724, 47405448]

約数ペア:

[(1, 47405448), (2, 23702724), (3, 15801816), (4, 11851362), (6, 7900908), (8, 5925681), (9, 5267272), (12, 3950454), (18, 2633636), (24, 1975227), (31, 1529208), (36, 1316818), (62, 764604), (67, 707544), (72, 658409), (93, 509736), (124, 382302), (134, 353772), (186, 254868), (201, 235848), (248, 191151), (268, 176886), (279, 169912), (317, 149544), (372, 127434), (402, 117924), (536, 88443), (558, 84956), (603, 78616), (634, 74772), (744, 63717), (804, 58962), (951, 49848), (1116, 42478), (1206, 39308), (1268, 37386), (1608, 29481), (1902, 24924), (2077, 22824), (2232, 21239), (2412, 19654), (2536, 18693), (2853, 16616), (3804, 12462), (4154, 11412), (4824, 9827), (5706, 8308), (6231, 7608)]