13302557478

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{525253}}^1$

素因数の和:525338

約数の個数: 64

約数和(自身を含む): 34288581120

約数和(自身を除く): 20986023642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1206, 1407, 1809, 2814, 3618, 4221, 8442, 12663, 25326, 525253, 1050506, 1575759, 3151518, 3676771, 4727277, 7353542, 9454554, 11030313, 14181831, 22060626, 28363662, 33090939, 35191951, 66181878, 70383902, 99272817, 105575853, 198545634, 211151706, 246343657, 316727559, 492687314, 633455118, 739030971, 950182677, 1478061942, 1900365354, 2217092913, 4434185826, 6651278739, 13302557478]

約数ペア:

[(1, 13302557478), (2, 6651278739), (3, 4434185826), (6, 2217092913), (7, 1900365354), (9, 1478061942), (14, 950182677), (18, 739030971), (21, 633455118), (27, 492687314), (42, 316727559), (54, 246343657), (63, 211151706), (67, 198545634), (126, 105575853), (134, 99272817), (189, 70383902), (201, 66181878), (378, 35191951), (402, 33090939), (469, 28363662), (603, 22060626), (938, 14181831), (1206, 11030313), (1407, 9454554), (1809, 7353542), (2814, 4727277), (3618, 3676771), (4221, 3151518), (8442, 1575759), (12663, 1050506), (25326, 525253)]