73724784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12907}}^1$

素因数の和:12942

約数の個数: 80

約数和(自身を含む): 230485248

約数和(自身を除く): 156760464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 12907, 25814, 38721, 51628, 77442, 90349, 103256, 154884, 180698, 206512, 219419, 271047, 309768, 361396, 438838, 542094, 619536, 658257, 722792, 877676, 1084188, 1316514, 1445584, 1535933, 1755352, 2168376, 2633028, 3071866, 3510704, 4336752, 4607799, 5266056, 6143732, 9215598, 10532112, 12287464, 18431196, 24574928, 36862392, 73724784]

約数ペア:

[(1, 73724784), (2, 36862392), (3, 24574928), (4, 18431196), (6, 12287464), (7, 10532112), (8, 9215598), (12, 6143732), (14, 5266056), (16, 4607799), (17, 4336752), (21, 3510704), (24, 3071866), (28, 2633028), (34, 2168376), (42, 1755352), (48, 1535933), (51, 1445584), (56, 1316514), (68, 1084188), (84, 877676), (102, 722792), (112, 658257), (119, 619536), (136, 542094), (168, 438838), (204, 361396), (238, 309768), (272, 271047), (336, 219419), (357, 206512), (408, 180698), (476, 154884), (714, 103256), (816, 90349), (952, 77442), (1428, 51628), (1904, 38721), (2856, 25814), (5712, 12907)]