3834948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 10166016

約数和(自身を除く): 6331068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 61, 62, 78, 93, 122, 124, 156, 169, 183, 186, 244, 338, 366, 372, 403, 507, 676, 732, 793, 806, 1014, 1209, 1586, 1612, 1891, 2028, 2379, 2418, 3172, 3782, 4758, 4836, 5239, 5673, 7564, 9516, 10309, 10478, 11346, 15717, 20618, 20956, 22692, 24583, 30927, 31434, 41236, 49166, 61854, 62868, 73749, 98332, 123708, 147498, 294996, 319579, 639158, 958737, 1278316, 1917474, 3834948]

約数ペア:

[(1, 3834948), (2, 1917474), (3, 1278316), (4, 958737), (6, 639158), (12, 319579), (13, 294996), (26, 147498), (31, 123708), (39, 98332), (52, 73749), (61, 62868), (62, 61854), (78, 49166), (93, 41236), (122, 31434), (124, 30927), (156, 24583), (169, 22692), (183, 20956), (186, 20618), (244, 15717), (338, 11346), (366, 10478), (372, 10309), (403, 9516), (507, 7564), (676, 5673), (732, 5239), (793, 4836), (806, 4758), (1014, 3782), (1209, 3172), (1586, 2418), (1612, 2379), (1891, 2028)]