75872898

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 171078336

約数和(自身を除く): 95205438

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1607, 2623, 3214, 4821, 5246, 7869, 9642, 14463, 15738, 23607, 28926, 47214, 69101, 98027, 138202, 196054, 207303, 294081, 414606, 588162, 621909, 882243, 1243818, 1764486, 4215161, 8430322, 12645483, 25290966, 37936449, 75872898]

約数ペア:

[(1, 75872898), (2, 37936449), (3, 25290966), (6, 12645483), (9, 8430322), (18, 4215161), (43, 1764486), (61, 1243818), (86, 882243), (122, 621909), (129, 588162), (183, 414606), (258, 294081), (366, 207303), (387, 196054), (549, 138202), (774, 98027), (1098, 69101), (1607, 47214), (2623, 28926), (3214, 23607), (4821, 15738), (5246, 14463), (7869, 9642)]