13360068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 35642880

約数和(自身を除く): 22282812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 191, 201, 261, 268, 348, 382, 402, 522, 573, 603, 764, 804, 1044, 1146, 1206, 1719, 1943, 2292, 2412, 3438, 3886, 5539, 5829, 6876, 7772, 11078, 11658, 12797, 16617, 17487, 22156, 23316, 25594, 33234, 34974, 38391, 49851, 51188, 66468, 69948, 76782, 99702, 115173, 153564, 199404, 230346, 371113, 460692, 742226, 1113339, 1484452, 2226678, 3340017, 4453356, 6680034, 13360068]

約数ペア:

[(1, 13360068), (2, 6680034), (3, 4453356), (4, 3340017), (6, 2226678), (9, 1484452), (12, 1113339), (18, 742226), (29, 460692), (36, 371113), (58, 230346), (67, 199404), (87, 153564), (116, 115173), (134, 99702), (174, 76782), (191, 69948), (201, 66468), (261, 51188), (268, 49851), (348, 38391), (382, 34974), (402, 33234), (522, 25594), (573, 23316), (603, 22156), (764, 17487), (804, 16617), (1044, 12797), (1146, 11658), (1206, 11078), (1719, 7772), (1943, 6876), (2292, 5829), (2412, 5539), (3438, 3886)]