48742408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 108501120

約数和(自身を除く): 59758712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 137, 143, 274, 286, 311, 548, 572, 622, 1096, 1144, 1244, 1507, 1781, 2488, 3014, 3421, 3562, 4043, 6028, 6842, 7124, 8086, 12056, 13684, 14248, 16172, 19591, 27368, 32344, 39182, 42607, 44473, 78364, 85214, 88946, 156728, 170428, 177892, 340856, 355784, 468677, 553891, 937354, 1107782, 1874708, 2215564, 3749416, 4431128, 6092801, 12185602, 24371204, 48742408]

約数ペア:

[(1, 48742408), (2, 24371204), (4, 12185602), (8, 6092801), (11, 4431128), (13, 3749416), (22, 2215564), (26, 1874708), (44, 1107782), (52, 937354), (88, 553891), (104, 468677), (137, 355784), (143, 340856), (274, 177892), (286, 170428), (311, 156728), (548, 88946), (572, 85214), (622, 78364), (1096, 44473), (1144, 42607), (1244, 39182), (1507, 32344), (1781, 27368), (2488, 19591), (3014, 16172), (3421, 14248), (3562, 13684), (4043, 12056), (6028, 8086), (6842, 7124)]