61738832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^3$

素因数の和:208

約数の個数: 40

約数和(自身を含む): 128766312

約数和(自身を除く): 67027480

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 3721, 4148, 7442, 8296, 14884, 16592, 29768, 59536, 63257, 126514, 226981, 253028, 453962, 506056, 907924, 1012112, 1815848, 3631696, 3858677, 7717354, 15434708, 30869416, 61738832]

約数ペア:

[(1, 61738832), (2, 30869416), (4, 15434708), (8, 7717354), (16, 3858677), (17, 3631696), (34, 1815848), (61, 1012112), (68, 907924), (122, 506056), (136, 453962), (244, 253028), (272, 226981), (488, 126514), (976, 63257), (1037, 59536), (2074, 29768), (3721, 16592), (4148, 14884), (7442, 8296)]