31120608

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19069}}^1$

素因数の和:19099

約数の個数: 48

約数和(自身を含む): 86501520

約数和(自身を除く): 55380912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 324173, 457656, 610208, 648346, 915312, 972519, 1296692, 1830624, 1945038, 2593384, 3890076, 5186768, 7780152, 10373536, 15560304, 31120608]

約数ペア:

[(1, 31120608), (2, 15560304), (3, 10373536), (4, 7780152), (6, 5186768), (8, 3890076), (12, 2593384), (16, 1945038), (17, 1830624), (24, 1296692), (32, 972519), (34, 915312), (48, 648346), (51, 610208), (68, 457656), (96, 324173), (102, 305104), (136, 228828), (204, 152552), (272, 114414), (408, 76276), (544, 57207), (816, 38138), (1632, 19069)]