964348476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67931}}^1$

素因数の和:67971

約数の個数: 72

約数和(自身を含む): 2784668544

約数和(自身を除く): 1820320068

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 67931, 135862, 203793, 271724, 407586, 475517, 815172, 883103, 951034, 1426551, 1766206, 1902068, 2649309, 2853102, 3532412, 5298618, 5706204, 6181721, 10597236, 11480339, 12363442, 18545163, 22960678, 24726884, 34441017, 37090326, 45921356, 68882034, 74180652, 80362373, 137764068, 160724746, 241087119, 321449492, 482174238, 964348476]

約数ペア:

[(1, 964348476), (2, 482174238), (3, 321449492), (4, 241087119), (6, 160724746), (7, 137764068), (12, 80362373), (13, 74180652), (14, 68882034), (21, 45921356), (26, 37090326), (28, 34441017), (39, 24726884), (42, 22960678), (52, 18545163), (78, 12363442), (84, 11480339), (91, 10597236), (156, 6181721), (169, 5706204), (182, 5298618), (273, 3532412), (338, 2853102), (364, 2649309), (507, 1902068), (546, 1766206), (676, 1426551), (1014, 951034), (1092, 883103), (1183, 815172), (2028, 475517), (2366, 407586), (3549, 271724), (4732, 203793), (7098, 135862), (14196, 67931)]