858227252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{569}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 1634910480

約数和(自身を除く): 776683228

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 541, 569, 697, 1082, 1138, 1394, 2164, 2276, 2788, 9197, 9673, 18394, 19346, 22181, 23329, 36788, 38692, 44362, 46658, 88724, 93316, 307829, 377077, 396593, 615658, 754154, 793186, 1231316, 1508308, 1586372, 5233093, 10466186, 12620989, 20932372, 25241978, 50483956, 214556813, 429113626, 858227252]

約数ペア:

[(1, 858227252), (2, 429113626), (4, 214556813), (17, 50483956), (34, 25241978), (41, 20932372), (68, 12620989), (82, 10466186), (164, 5233093), (541, 1586372), (569, 1508308), (697, 1231316), (1082, 793186), (1138, 754154), (1394, 615658), (2164, 396593), (2276, 377077), (2788, 307829), (9197, 93316), (9673, 88724), (18394, 46658), (19346, 44362), (22181, 38692), (23329, 36788)]