18366996492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{585757}}^1$

素因数の和:585847

約数の個数: 72

約数和(自身を含む): 50745387056

約数和(自身を除く): 32378390564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 31356, 585757, 1171514, 1757271, 2343028, 3514542, 5271813, 7029084, 7614841, 10543626, 15229682, 21087252, 22844523, 30459364, 39245719, 45689046, 68533569, 78491438, 91378092, 117737157, 137067138, 156982876, 235474314, 274134276, 353211471, 470948628, 510194347, 706422942, 1020388694, 1412845884, 1530583041, 2040777388, 3061166082, 4591749123, 6122332164, 9183498246, 18366996492]

約数ペア:

[(1, 18366996492), (2, 9183498246), (3, 6122332164), (4, 4591749123), (6, 3061166082), (9, 2040777388), (12, 1530583041), (13, 1412845884), (18, 1020388694), (26, 706422942), (36, 510194347), (39, 470948628), (52, 353211471), (67, 274134276), (78, 235474314), (117, 156982876), (134, 137067138), (156, 117737157), (201, 91378092), (234, 78491438), (268, 68533569), (402, 45689046), (468, 39245719), (603, 30459364), (804, 22844523), (871, 21087252), (1206, 15229682), (1742, 10543626), (2412, 7614841), (2613, 7029084), (3484, 5271813), (5226, 3514542), (7839, 2343028), (10452, 1757271), (15678, 1171514), (31356, 585757)]