75221748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9629}}^1$

素因数の和:9677

約数の個数: 72

約数和(自身を含む): 224340480

約数和(自身を除く): 149118732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 9629, 19258, 28887, 38516, 57774, 67403, 86661, 115548, 134806, 173322, 202209, 269612, 298499, 346644, 404418, 596998, 606627, 808836, 895497, 1193996, 1213254, 1790994, 2089493, 2426508, 2686491, 3581988, 4178986, 5372982, 6268479, 8357972, 10745964, 12536958, 18805437, 25073916, 37610874, 75221748]

約数ペア:

[(1, 75221748), (2, 37610874), (3, 25073916), (4, 18805437), (6, 12536958), (7, 10745964), (9, 8357972), (12, 6268479), (14, 5372982), (18, 4178986), (21, 3581988), (28, 2686491), (31, 2426508), (36, 2089493), (42, 1790994), (62, 1213254), (63, 1193996), (84, 895497), (93, 808836), (124, 606627), (126, 596998), (186, 404418), (217, 346644), (252, 298499), (279, 269612), (372, 202209), (434, 173322), (558, 134806), (651, 115548), (868, 86661), (1116, 67403), (1302, 57774), (1953, 38516), (2604, 28887), (3906, 19258), (7812, 9629)]