47144448

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:824

約数の個数: 120

約数和(自身を含む): 146714568

約数和(自身を除く): 99570120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 787, 832, 936, 1152, 1248, 1536, 1574, 1664, 1872, 2304, 2361, 2496, 3148, 3328, 3744, 4608, 4722, 4992, 6296, 6656, 7083, 7488, 9444, 9984, 10231, 12592, 14166, 14976, 18888, 19968, 20462, 25184, 28332, 29952, 30693, 37776, 40924, 50368, 56664, 59904, 61386, 75552, 81848, 92079, 100736, 113328, 122772, 151104, 163696, 184158, 201472, 226656, 245544, 302208, 327392, 368316, 402944, 453312, 491088, 604416, 654784, 736632, 906624, 982176, 1208832, 1309568, 1473264, 1813248, 1964352, 2619136, 2946528, 3626496, 3928704, 5238272, 5893056, 7857408, 11786112, 15714816, 23572224, 47144448]

約数ペア:

[(1, 47144448), (2, 23572224), (3, 15714816), (4, 11786112), (6, 7857408), (8, 5893056), (9, 5238272), (12, 3928704), (13, 3626496), (16, 2946528), (18, 2619136), (24, 1964352), (26, 1813248), (32, 1473264), (36, 1309568), (39, 1208832), (48, 982176), (52, 906624), (64, 736632), (72, 654784), (78, 604416), (96, 491088), (104, 453312), (117, 402944), (128, 368316), (144, 327392), (156, 302208), (192, 245544), (208, 226656), (234, 201472), (256, 184158), (288, 163696), (312, 151104), (384, 122772), (416, 113328), (468, 100736), (512, 92079), (576, 81848), (624, 75552), (768, 61386), (787, 59904), (832, 56664), (936, 50368), (1152, 40924), (1248, 37776), (1536, 30693), (1574, 29952), (1664, 28332), (1872, 25184), (2304, 20462), (2361, 19968), (2496, 18888), (3148, 14976), (3328, 14166), (3744, 12592), (4608, 10231), (4722, 9984), (4992, 9444), (6296, 7488), (6656, 7083)]