20170023576

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{28573}}^1$

素因数の和:29088

約数の個数: 64

約数和(自身を含む): 51296044800

約数和(自身を除く): 31126021224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 439, 536, 804, 878, 1317, 1608, 1756, 2634, 3512, 5268, 10536, 28573, 29413, 57146, 58826, 85719, 88239, 114292, 117652, 171438, 176478, 228584, 235304, 342876, 352956, 685752, 705912, 1914391, 3828782, 5743173, 7657564, 11486346, 12543547, 15315128, 22972692, 25087094, 37630641, 45945384, 50174188, 75261282, 100348376, 150522564, 301045128, 840417649, 1680835298, 2521252947, 3361670596, 5042505894, 6723341192, 10085011788, 20170023576]

約数ペア:

[(1, 20170023576), (2, 10085011788), (3, 6723341192), (4, 5042505894), (6, 3361670596), (8, 2521252947), (12, 1680835298), (24, 840417649), (67, 301045128), (134, 150522564), (201, 100348376), (268, 75261282), (402, 50174188), (439, 45945384), (536, 37630641), (804, 25087094), (878, 22972692), (1317, 15315128), (1608, 12543547), (1756, 11486346), (2634, 7657564), (3512, 5743173), (5268, 3828782), (10536, 1914391), (28573, 705912), (29413, 685752), (57146, 352956), (58826, 342876), (85719, 235304), (88239, 228584), (114292, 176478), (117652, 171438)]