78156768

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{15361}}^1$

素因数の和:15427

約数の個数: 48

約数和(自身を含む): 209046096

約数和(自身を除く): 130889328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 15361, 30722, 46083, 61444, 92166, 122888, 184332, 245776, 368664, 491552, 737328, 814133, 1474656, 1628266, 2442399, 3256532, 4884798, 6513064, 9769596, 13026128, 19539192, 26052256, 39078384, 78156768]

約数ペア:

[(1, 78156768), (2, 39078384), (3, 26052256), (4, 19539192), (6, 13026128), (8, 9769596), (12, 6513064), (16, 4884798), (24, 3256532), (32, 2442399), (48, 1628266), (53, 1474656), (96, 814133), (106, 737328), (159, 491552), (212, 368664), (318, 245776), (424, 184332), (636, 122888), (848, 92166), (1272, 61444), (1696, 46083), (2544, 30722), (5088, 15361)]