68400342

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 161376000

約数和(自身を除く): 92975658

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 163, 171, 326, 342, 409, 489, 513, 818, 978, 1026, 1227, 1467, 2454, 2934, 3097, 3681, 4401, 6194, 7362, 7771, 8802, 9291, 11043, 15542, 18582, 22086, 23313, 27873, 46626, 55746, 66667, 69939, 83619, 133334, 139878, 167238, 200001, 209817, 400002, 419634, 600003, 1200006, 1266673, 1800009, 2533346, 3600018, 3800019, 7600038, 11400057, 22800114, 34200171, 68400342]

約数ペア:

[(1, 68400342), (2, 34200171), (3, 22800114), (6, 11400057), (9, 7600038), (18, 3800019), (19, 3600018), (27, 2533346), (38, 1800009), (54, 1266673), (57, 1200006), (114, 600003), (163, 419634), (171, 400002), (326, 209817), (342, 200001), (409, 167238), (489, 139878), (513, 133334), (818, 83619), (978, 69939), (1026, 66667), (1227, 55746), (1467, 46626), (2454, 27873), (2934, 23313), (3097, 22086), (3681, 18582), (4401, 15542), (6194, 11043), (7362, 9291), (7771, 8802)]