78782624

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 166031208

約数和(自身を除く): 87248584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 776, 1493, 1552, 1649, 2986, 3104, 3298, 5972, 6596, 11944, 13192, 23888, 25381, 26384, 47776, 50762, 52768, 101524, 144821, 203048, 289642, 406096, 579284, 812192, 1158568, 2317136, 2461957, 4634272, 4923914, 9847828, 19695656, 39391312, 78782624]

約数ペア:

[(1, 78782624), (2, 39391312), (4, 19695656), (8, 9847828), (16, 4923914), (17, 4634272), (32, 2461957), (34, 2317136), (68, 1158568), (97, 812192), (136, 579284), (194, 406096), (272, 289642), (388, 203048), (544, 144821), (776, 101524), (1493, 52768), (1552, 50762), (1649, 47776), (2986, 26384), (3104, 25381), (3298, 23888), (5972, 13192), (6596, 11944)]