4208882054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 7161606144

約数和(自身を除く): 2952724090

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 173, 346, 463, 559, 611, 926, 1118, 1222, 2021, 2249, 4042, 4498, 6019, 7439, 8131, 12038, 14878, 16262, 19909, 21761, 26273, 39818, 43522, 52546, 80099, 96707, 105703, 160198, 193414, 211406, 258817, 282893, 349633, 517634, 565786, 699266, 935723, 1041287, 1871446, 2082574, 3444257, 3764653, 4545229, 6888514, 7529306, 9090458, 12164399, 24328798, 44775341, 48940489, 89550682, 97880978, 161880079, 323760158, 2104441027, 4208882054]

約数ペア:

[(1, 4208882054), (2, 2104441027), (13, 323760158), (26, 161880079), (43, 97880978), (47, 89550682), (86, 48940489), (94, 44775341), (173, 24328798), (346, 12164399), (463, 9090458), (559, 7529306), (611, 6888514), (926, 4545229), (1118, 3764653), (1222, 3444257), (2021, 2082574), (2249, 1871446), (4042, 1041287), (4498, 935723), (6019, 699266), (7439, 565786), (8131, 517634), (12038, 349633), (14878, 282893), (16262, 258817), (19909, 211406), (21761, 193414), (26273, 160198), (39818, 105703), (43522, 96707), (52546, 80099)]