78900264

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21487}}^1$

素因数の和:21519

約数の個数: 64

約数和(自身を含む): 232070400

約数和(自身を除く): 153170136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 21487, 42974, 64461, 85948, 128922, 171896, 193383, 257844, 365279, 386766, 515688, 580149, 730558, 773532, 1095837, 1160298, 1461116, 1547064, 2191674, 2320596, 2922232, 3287511, 4383348, 4641192, 6575022, 8766696, 9862533, 13150044, 19725066, 26300088, 39450132, 78900264]

約数ペア:

[(1, 78900264), (2, 39450132), (3, 26300088), (4, 19725066), (6, 13150044), (8, 9862533), (9, 8766696), (12, 6575022), (17, 4641192), (18, 4383348), (24, 3287511), (27, 2922232), (34, 2320596), (36, 2191674), (51, 1547064), (54, 1461116), (68, 1160298), (72, 1095837), (102, 773532), (108, 730558), (136, 580149), (153, 515688), (204, 386766), (216, 365279), (306, 257844), (408, 193383), (459, 171896), (612, 128922), (918, 85948), (1224, 64461), (1836, 42974), (3672, 21487)]