60961424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 131033280

約数和(自身を除く): 70071856

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 67, 73, 76, 82, 134, 146, 152, 164, 268, 292, 304, 328, 536, 584, 656, 779, 1072, 1168, 1273, 1387, 1558, 2546, 2747, 2774, 2993, 3116, 4891, 5092, 5494, 5548, 5986, 6232, 9782, 10184, 10988, 11096, 11972, 12464, 19564, 20368, 21976, 22192, 23944, 39128, 43952, 47888, 52193, 56867, 78256, 92929, 104386, 113734, 185858, 200531, 208772, 227468, 371716, 401062, 417544, 454936, 743432, 802124, 835088, 909872, 1486864, 1604248, 3208496, 3810089, 7620178, 15240356, 30480712, 60961424]

約数ペア:

[(1, 60961424), (2, 30480712), (4, 15240356), (8, 7620178), (16, 3810089), (19, 3208496), (38, 1604248), (41, 1486864), (67, 909872), (73, 835088), (76, 802124), (82, 743432), (134, 454936), (146, 417544), (152, 401062), (164, 371716), (268, 227468), (292, 208772), (304, 200531), (328, 185858), (536, 113734), (584, 104386), (656, 92929), (779, 78256), (1072, 56867), (1168, 52193), (1273, 47888), (1387, 43952), (1558, 39128), (2546, 23944), (2747, 22192), (2774, 21976), (2993, 20368), (3116, 19564), (4891, 12464), (5092, 11972), (5494, 11096), (5548, 10988), (5986, 10184), (6232, 9782)]