4627576832

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{72889}}^1$

素因数の和:72942

約数の個数: 48

約数和(自身を含む): 9551505600

約数和(自身を除く): 4923928768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 7936, 15872, 31744, 63488, 72889, 145778, 291556, 583112, 1166224, 2259559, 2332448, 4519118, 4664896, 9038236, 9329792, 18076472, 18659584, 36152944, 37319168, 72305888, 74638336, 144611776, 149276672, 289223552, 578447104, 1156894208, 2313788416, 4627576832]

約数ペア:

[(1, 4627576832), (2, 2313788416), (4, 1156894208), (8, 578447104), (16, 289223552), (31, 149276672), (32, 144611776), (62, 74638336), (64, 72305888), (124, 37319168), (128, 36152944), (248, 18659584), (256, 18076472), (496, 9329792), (512, 9038236), (992, 4664896), (1024, 4519118), (1984, 2332448), (2048, 2259559), (3968, 1166224), (7936, 583112), (15872, 291556), (31744, 145778), (63488, 72889)]