80248398

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 99740082

約数列:

[1, 2, 3, 6, 17, 31, 34, 41, 51, 62, 82, 93, 102, 123, 186, 246, 527, 619, 697, 1054, 1238, 1271, 1394, 1581, 1857, 2091, 2542, 3162, 3714, 3813, 4182, 7626, 10523, 19189, 21046, 21607, 25379, 31569, 38378, 43214, 50758, 57567, 63138, 64821, 76137, 115134, 129642, 152274, 326213, 431443, 652426, 786749, 862886, 978639, 1294329, 1573498, 1957278, 2360247, 2588658, 4720494, 13374733, 26749466, 40124199, 80248398]

約数ペア:

[(1, 80248398), (2, 40124199), (3, 26749466), (6, 13374733), (17, 4720494), (31, 2588658), (34, 2360247), (41, 1957278), (51, 1573498), (62, 1294329), (82, 978639), (93, 862886), (102, 786749), (123, 652426), (186, 431443), (246, 326213), (527, 152274), (619, 129642), (697, 115134), (1054, 76137), (1238, 64821), (1271, 63138), (1394, 57567), (1581, 50758), (1857, 43214), (2091, 38378), (2542, 31569), (3162, 25379), (3714, 21607), (3813, 21046), (4182, 19189), (7626, 10523)]