7866342

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 21772800

約数和(自身を除く): 13906458

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 27, 33, 34, 38, 41, 51, 54, 57, 66, 82, 99, 102, 114, 123, 153, 171, 187, 198, 209, 246, 297, 306, 323, 342, 369, 374, 418, 451, 459, 513, 561, 594, 627, 646, 697, 738, 779, 902, 918, 969, 1026, 1107, 1122, 1254, 1353, 1394, 1558, 1683, 1881, 1938, 2091, 2214, 2337, 2706, 2907, 3366, 3553, 3762, 4059, 4182, 4674, 5049, 5643, 5814, 6273, 7011, 7106, 7667, 8118, 8569, 8721, 10098, 10659, 11286, 12177, 12546, 13243, 14022, 15334, 17138, 17442, 18819, 21033, 21318, 23001, 24354, 25707, 26486, 31977, 37638, 39729, 42066, 46002, 51414, 63954, 69003, 77121, 79458, 95931, 119187, 138006, 145673, 154242, 191862, 207009, 231363, 238374, 291346, 357561, 414018, 437019, 462726, 715122, 874038, 1311057, 2622114, 3933171, 7866342]

約数ペア:

[(1, 7866342), (2, 3933171), (3, 2622114), (6, 1311057), (9, 874038), (11, 715122), (17, 462726), (18, 437019), (19, 414018), (22, 357561), (27, 291346), (33, 238374), (34, 231363), (38, 207009), (41, 191862), (51, 154242), (54, 145673), (57, 138006), (66, 119187), (82, 95931), (99, 79458), (102, 77121), (114, 69003), (123, 63954), (153, 51414), (171, 46002), (187, 42066), (198, 39729), (209, 37638), (246, 31977), (297, 26486), (306, 25707), (323, 24354), (342, 23001), (369, 21318), (374, 21033), (418, 18819), (451, 17442), (459, 17138), (513, 15334), (561, 14022), (594, 13243), (627, 12546), (646, 12177), (697, 11286), (738, 10659), (779, 10098), (902, 8721), (918, 8569), (969, 8118), (1026, 7667), (1107, 7106), (1122, 7011), (1254, 6273), (1353, 5814), (1394, 5643), (1558, 5049), (1683, 4674), (1881, 4182), (1938, 4059), (2091, 3762), (2214, 3553), (2337, 3366), (2706, 2907)]