15566736

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 42586560

約数和(自身を除く): 27019824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 53, 58, 87, 106, 116, 159, 174, 211, 212, 232, 318, 348, 422, 424, 464, 633, 636, 696, 844, 848, 1266, 1272, 1392, 1537, 1688, 2532, 2544, 3074, 3376, 4611, 5064, 6119, 6148, 9222, 10128, 11183, 12238, 12296, 18357, 18444, 22366, 24476, 24592, 33549, 36714, 36888, 44732, 48952, 67098, 73428, 73776, 89464, 97904, 134196, 146856, 178928, 268392, 293712, 324307, 536784, 648614, 972921, 1297228, 1945842, 2594456, 3891684, 5188912, 7783368, 15566736]

約数ペア:

[(1, 15566736), (2, 7783368), (3, 5188912), (4, 3891684), (6, 2594456), (8, 1945842), (12, 1297228), (16, 972921), (24, 648614), (29, 536784), (48, 324307), (53, 293712), (58, 268392), (87, 178928), (106, 146856), (116, 134196), (159, 97904), (174, 89464), (211, 73776), (212, 73428), (232, 67098), (318, 48952), (348, 44732), (422, 36888), (424, 36714), (464, 33549), (633, 24592), (636, 24476), (696, 22366), (844, 18444), (848, 18357), (1266, 12296), (1272, 12238), (1392, 11183), (1537, 10128), (1688, 9222), (2532, 6148), (2544, 6119), (3074, 5064), (3376, 4611)]