72872831736

素因数分解:

$2^3\times 3^3\times {\mathrm{3323}}^1\times {\mathrm{101527}}^1$

素因数の和:104865

約数の個数: 64

約数和(自身を含む): 202487443200

約数和(自身を除く): 129614611464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3323, 6646, 9969, 13292, 19938, 26584, 29907, 39876, 59814, 79752, 89721, 101527, 119628, 179442, 203054, 239256, 304581, 358884, 406108, 609162, 717768, 812216, 913743, 1218324, 1827486, 2436648, 2741229, 3654972, 5482458, 7309944, 10964916, 21929832, 337374221, 674748442, 1012122663, 1349496884, 2024245326, 2698993768, 3036367989, 4048490652, 6072735978, 8096981304, 9109103967, 12145471956, 18218207934, 24290943912, 36436415868, 72872831736]

約数ペア:

[(1, 72872831736), (2, 36436415868), (3, 24290943912), (4, 18218207934), (6, 12145471956), (8, 9109103967), (9, 8096981304), (12, 6072735978), (18, 4048490652), (24, 3036367989), (27, 2698993768), (36, 2024245326), (54, 1349496884), (72, 1012122663), (108, 674748442), (216, 337374221), (3323, 21929832), (6646, 10964916), (9969, 7309944), (13292, 5482458), (19938, 3654972), (26584, 2741229), (29907, 2436648), (39876, 1827486), (59814, 1218324), (79752, 913743), (89721, 812216), (101527, 717768), (119628, 609162), (179442, 406108), (203054, 358884), (239256, 304581)]