102978072

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 291330000

約数和(自身を除く): 188351928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 149, 174, 232, 261, 298, 331, 348, 447, 522, 596, 662, 696, 894, 993, 1044, 1192, 1324, 1341, 1788, 1986, 2088, 2648, 2682, 2979, 3576, 3972, 4321, 5364, 5958, 7944, 8642, 9599, 10728, 11916, 12963, 17284, 19198, 23832, 25926, 28797, 34568, 38396, 38889, 49319, 51852, 57594, 76792, 77778, 86391, 98638, 103704, 115188, 147957, 155556, 172782, 197276, 230376, 295914, 311112, 345564, 394552, 443871, 591828, 691128, 887742, 1183656, 1430251, 1775484, 2860502, 3550968, 4290753, 5721004, 8581506, 11442008, 12872259, 17163012, 25744518, 34326024, 51489036, 102978072]

約数ペア:

[(1, 102978072), (2, 51489036), (3, 34326024), (4, 25744518), (6, 17163012), (8, 12872259), (9, 11442008), (12, 8581506), (18, 5721004), (24, 4290753), (29, 3550968), (36, 2860502), (58, 1775484), (72, 1430251), (87, 1183656), (116, 887742), (149, 691128), (174, 591828), (232, 443871), (261, 394552), (298, 345564), (331, 311112), (348, 295914), (447, 230376), (522, 197276), (596, 172782), (662, 155556), (696, 147957), (894, 115188), (993, 103704), (1044, 98638), (1192, 86391), (1324, 77778), (1341, 76792), (1788, 57594), (1986, 51852), (2088, 49319), (2648, 38889), (2682, 38396), (2979, 34568), (3576, 28797), (3972, 25926), (4321, 23832), (5364, 19198), (5958, 17284), (7944, 12963), (8642, 11916), (9599, 10728)]