17627292

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 47392800

約数和(自身を除く): 29765508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 92, 122, 138, 183, 207, 244, 276, 349, 366, 414, 549, 698, 732, 828, 1047, 1098, 1396, 1403, 2094, 2196, 2806, 3141, 4188, 4209, 5612, 6282, 8027, 8418, 12564, 12627, 16054, 16836, 21289, 24081, 25254, 32108, 42578, 48162, 50508, 63867, 72243, 85156, 96324, 127734, 144486, 191601, 255468, 288972, 383202, 489647, 766404, 979294, 1468941, 1958588, 2937882, 4406823, 5875764, 8813646, 17627292]

約数ペア:

[(1, 17627292), (2, 8813646), (3, 5875764), (4, 4406823), (6, 2937882), (9, 1958588), (12, 1468941), (18, 979294), (23, 766404), (36, 489647), (46, 383202), (61, 288972), (69, 255468), (92, 191601), (122, 144486), (138, 127734), (183, 96324), (207, 85156), (244, 72243), (276, 63867), (349, 50508), (366, 48162), (414, 42578), (549, 32108), (698, 25254), (732, 24081), (828, 21289), (1047, 16836), (1098, 16054), (1396, 12627), (1403, 12564), (2094, 8418), (2196, 8027), (2806, 6282), (3141, 5612), (4188, 4209)]