15696784746

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1404257}}^1$

素因数の和:1404297

約数の個数: 48

約数和(自身を含む): 36802793664

約数和(自身を除く): 21106008918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 11178, 1404257, 2808514, 4212771, 8425542, 12638313, 25276626, 32297911, 37914939, 64595822, 75829878, 96893733, 113744817, 193787466, 227489634, 290681199, 341234451, 581362398, 682468902, 872043597, 1744087194, 2616130791, 5232261582, 7848392373, 15696784746]

約数ペア:

[(1, 15696784746), (2, 7848392373), (3, 5232261582), (6, 2616130791), (9, 1744087194), (18, 872043597), (23, 682468902), (27, 581362398), (46, 341234451), (54, 290681199), (69, 227489634), (81, 193787466), (138, 113744817), (162, 96893733), (207, 75829878), (243, 64595822), (414, 37914939), (486, 32297911), (621, 25276626), (1242, 12638313), (1863, 8425542), (3726, 4212771), (5589, 2808514), (11178, 1404257)]