17934852078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{633427}}^1$

素因数の和:633470

約数の個数: 72

約数和(自身を含む): 45998274504

約数和(自身を除く): 28063422426

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 9438, 14157, 28314, 633427, 1266854, 1900281, 3800562, 5700843, 6967697, 8234551, 11401686, 13935394, 16469102, 20903091, 24703653, 41806182, 49407306, 62709273, 74110959, 76644667, 90580061, 125418546, 148221918, 153289334, 181160122, 229934001, 271740183, 459868002, 543480366, 689802003, 815220549, 996380671, 1379604006, 1630441098, 1992761342, 2989142013, 5978284026, 8967426039, 17934852078]

約数ペア:

[(1, 17934852078), (2, 8967426039), (3, 5978284026), (6, 2989142013), (9, 1992761342), (11, 1630441098), (13, 1379604006), (18, 996380671), (22, 815220549), (26, 689802003), (33, 543480366), (39, 459868002), (66, 271740183), (78, 229934001), (99, 181160122), (117, 153289334), (121, 148221918), (143, 125418546), (198, 90580061), (234, 76644667), (242, 74110959), (286, 62709273), (363, 49407306), (429, 41806182), (726, 24703653), (858, 20903091), (1089, 16469102), (1287, 13935394), (1573, 11401686), (2178, 8234551), (2574, 6967697), (3146, 5700843), (4719, 3800562), (9438, 1900281), (14157, 1266854), (28314, 633427)]