16583976

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 47772270

約数和(自身を除く): 31188294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 797, 867, 1156, 1224, 1594, 1734, 2312, 2391, 2601, 3188, 3468, 4782, 5202, 6376, 6936, 7173, 9564, 10404, 13549, 14346, 19128, 20808, 27098, 28692, 40647, 54196, 57384, 81294, 108392, 121941, 162588, 230333, 243882, 325176, 460666, 487764, 690999, 921332, 975528, 1381998, 1842664, 2072997, 2763996, 4145994, 5527992, 8291988, 16583976]

約数ペア:

[(1, 16583976), (2, 8291988), (3, 5527992), (4, 4145994), (6, 2763996), (8, 2072997), (9, 1842664), (12, 1381998), (17, 975528), (18, 921332), (24, 690999), (34, 487764), (36, 460666), (51, 325176), (68, 243882), (72, 230333), (102, 162588), (136, 121941), (153, 108392), (204, 81294), (289, 57384), (306, 54196), (408, 40647), (578, 28692), (612, 27098), (797, 20808), (867, 19128), (1156, 14346), (1224, 13549), (1594, 10404), (1734, 9564), (2312, 7173), (2391, 6936), (2601, 6376), (3188, 5202), (3468, 4782)]