91072338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 214244352

約数和(自身を除く): 123172014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 163, 251, 318, 326, 371, 489, 502, 742, 753, 978, 1113, 1141, 1506, 1757, 2226, 2282, 3423, 3514, 5271, 6846, 8639, 10542, 13303, 17278, 25917, 26606, 39909, 40913, 51834, 60473, 79818, 81826, 93121, 120946, 122739, 181419, 186242, 245478, 279363, 286391, 362838, 558726, 572782, 859173, 1718346, 2168389, 4336778, 6505167, 13010334, 15178723, 30357446, 45536169, 91072338]

約数ペア:

[(1, 91072338), (2, 45536169), (3, 30357446), (6, 15178723), (7, 13010334), (14, 6505167), (21, 4336778), (42, 2168389), (53, 1718346), (106, 859173), (159, 572782), (163, 558726), (251, 362838), (318, 286391), (326, 279363), (371, 245478), (489, 186242), (502, 181419), (742, 122739), (753, 120946), (978, 93121), (1113, 81826), (1141, 79818), (1506, 60473), (1757, 51834), (2226, 40913), (2282, 39909), (3423, 26606), (3514, 25917), (5271, 17278), (6846, 13303), (8639, 10542)]