39467898

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 80

約数和(自身を含む): 94786560

約数和(自身を除く): 55318662

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 81, 87, 93, 162, 174, 186, 261, 271, 279, 522, 542, 558, 783, 813, 837, 899, 1566, 1626, 1674, 1798, 2349, 2439, 2511, 2697, 4698, 4878, 5022, 5394, 7317, 7859, 8091, 8401, 14634, 15718, 16182, 16802, 21951, 23577, 24273, 25203, 43902, 47154, 48546, 50406, 70731, 72819, 75609, 141462, 145638, 151218, 212193, 226827, 243629, 424386, 453654, 487258, 636579, 680481, 730887, 1273158, 1360962, 1461774, 2192661, 4385322, 6577983, 13155966, 19733949, 39467898]

約数ペア:

[(1, 39467898), (2, 19733949), (3, 13155966), (6, 6577983), (9, 4385322), (18, 2192661), (27, 1461774), (29, 1360962), (31, 1273158), (54, 730887), (58, 680481), (62, 636579), (81, 487258), (87, 453654), (93, 424386), (162, 243629), (174, 226827), (186, 212193), (261, 151218), (271, 145638), (279, 141462), (522, 75609), (542, 72819), (558, 70731), (783, 50406), (813, 48546), (837, 47154), (899, 43902), (1566, 25203), (1626, 24273), (1674, 23577), (1798, 21951), (2349, 16802), (2439, 16182), (2511, 15718), (2697, 14634), (4698, 8401), (4878, 8091), (5022, 7859), (5394, 7317)]