72572304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5023}}^1$

素因数の和:5084

約数の個数: 80

約数和(自身を含む): 219287552

約数和(自身を除く): 146715248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 5023, 7224, 10046, 14448, 15069, 20092, 30138, 35161, 40184, 60276, 70322, 80368, 105483, 120552, 140644, 210966, 215989, 241104, 281288, 421932, 431978, 562576, 647967, 843864, 863956, 1295934, 1511923, 1687728, 1727912, 2591868, 3023846, 3455824, 4535769, 5183736, 6047692, 9071538, 10367472, 12095384, 18143076, 24190768, 36286152, 72572304]

約数ペア:

[(1, 72572304), (2, 36286152), (3, 24190768), (4, 18143076), (6, 12095384), (7, 10367472), (8, 9071538), (12, 6047692), (14, 5183736), (16, 4535769), (21, 3455824), (24, 3023846), (28, 2591868), (42, 1727912), (43, 1687728), (48, 1511923), (56, 1295934), (84, 863956), (86, 843864), (112, 647967), (129, 562576), (168, 431978), (172, 421932), (258, 281288), (301, 241104), (336, 215989), (344, 210966), (516, 140644), (602, 120552), (688, 105483), (903, 80368), (1032, 70322), (1204, 60276), (1806, 40184), (2064, 35161), (2408, 30138), (3612, 20092), (4816, 15069), (5023, 14448), (7224, 10046)]