69456438

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4793

約数の個数: 48

約数和(自身を含む): 162127680

約数和(自身を除く): 92671242

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4723, 4902, 7353, 9446, 14169, 14706, 28338, 42507, 85014, 89737, 179474, 203089, 269211, 406178, 538422, 609267, 807633, 1218534, 1615266, 1827801, 3655602, 3858691, 7717382, 11576073, 23152146, 34728219, 69456438]

約数ペア:

[(1, 69456438), (2, 34728219), (3, 23152146), (6, 11576073), (9, 7717382), (18, 3858691), (19, 3655602), (38, 1827801), (43, 1615266), (57, 1218534), (86, 807633), (114, 609267), (129, 538422), (171, 406178), (258, 269211), (342, 203089), (387, 179474), (774, 89737), (817, 85014), (1634, 42507), (2451, 28338), (4723, 14706), (4902, 14169), (7353, 9446)]