61898568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 160849920

約数和(自身を除く): 98951352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 271, 307, 372, 542, 614, 744, 813, 921, 1084, 1228, 1626, 1842, 2168, 2456, 3252, 3684, 6504, 7368, 8401, 9517, 16802, 19034, 25203, 28551, 33604, 38068, 50406, 57102, 67208, 76136, 83197, 100812, 114204, 166394, 201624, 228408, 249591, 332788, 499182, 665576, 998364, 1996728, 2579107, 5158214, 7737321, 10316428, 15474642, 20632856, 30949284, 61898568]

約数ペア:

[(1, 61898568), (2, 30949284), (3, 20632856), (4, 15474642), (6, 10316428), (8, 7737321), (12, 5158214), (24, 2579107), (31, 1996728), (62, 998364), (93, 665576), (124, 499182), (186, 332788), (248, 249591), (271, 228408), (307, 201624), (372, 166394), (542, 114204), (614, 100812), (744, 83197), (813, 76136), (921, 67208), (1084, 57102), (1228, 50406), (1626, 38068), (1842, 33604), (2168, 28551), (2456, 25203), (3252, 19034), (3684, 16802), (6504, 9517), (7368, 8401)]