65527552

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 141281280

約数和(自身を除く): 75753728

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 359, 368, 496, 713, 718, 736, 992, 1426, 1436, 1472, 1984, 2852, 2872, 2944, 3968, 5704, 5744, 5888, 7936, 8257, 11129, 11408, 11488, 16514, 22258, 22816, 22976, 33028, 44516, 45632, 45952, 66056, 89032, 91264, 91904, 132112, 178064, 182528, 255967, 264224, 356128, 511934, 528448, 712256, 1023868, 1056896, 1424512, 2047736, 2113792, 2849024, 4095472, 8190944, 16381888, 32763776, 65527552]

約数ペア:

[(1, 65527552), (2, 32763776), (4, 16381888), (8, 8190944), (16, 4095472), (23, 2849024), (31, 2113792), (32, 2047736), (46, 1424512), (62, 1056896), (64, 1023868), (92, 712256), (124, 528448), (128, 511934), (184, 356128), (248, 264224), (256, 255967), (359, 182528), (368, 178064), (496, 132112), (713, 91904), (718, 91264), (736, 89032), (992, 66056), (1426, 45952), (1436, 45632), (1472, 44516), (1984, 33028), (2852, 22976), (2872, 22816), (2944, 22258), (3968, 16514), (5704, 11488), (5744, 11408), (5888, 11129), (7936, 8257)]