25636272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 71111520

約数和(自身を除く): 45475248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 353, 356, 408, 534, 706, 712, 816, 1059, 1068, 1412, 1424, 1513, 2118, 2136, 2824, 3026, 4236, 4272, 4539, 5648, 6001, 6052, 8472, 9078, 12002, 12104, 16944, 18003, 18156, 24004, 24208, 31417, 36006, 36312, 48008, 62834, 72012, 72624, 94251, 96016, 125668, 144024, 188502, 251336, 288048, 377004, 502672, 534089, 754008, 1068178, 1508016, 1602267, 2136356, 3204534, 4272712, 6409068, 8545424, 12818136, 25636272]

約数ペア:

[(1, 25636272), (2, 12818136), (3, 8545424), (4, 6409068), (6, 4272712), (8, 3204534), (12, 2136356), (16, 1602267), (17, 1508016), (24, 1068178), (34, 754008), (48, 534089), (51, 502672), (68, 377004), (89, 288048), (102, 251336), (136, 188502), (178, 144024), (204, 125668), (267, 96016), (272, 94251), (353, 72624), (356, 72012), (408, 62834), (534, 48008), (706, 36312), (712, 36006), (816, 31417), (1059, 24208), (1068, 24004), (1412, 18156), (1424, 18003), (1513, 16944), (2118, 12104), (2136, 12002), (2824, 9078), (3026, 8472), (4236, 6052), (4272, 6001), (4539, 5648)]