17742103676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{38873}}^1$

素因数の和:38963

約数の個数: 72

約数和(自身を含む): 36481227552

約数和(自身を除く): 18739123876

約数列:

[1, 2, 4, 11, 22, 23, 41, 44, 46, 82, 92, 121, 164, 242, 253, 451, 484, 506, 902, 943, 1012, 1804, 1886, 2783, 3772, 4961, 5566, 9922, 10373, 11132, 19844, 20746, 38873, 41492, 77746, 114103, 155492, 228206, 427603, 456412, 855206, 894079, 1593793, 1710412, 1788158, 3187586, 3576316, 4703633, 6375172, 9407266, 9834869, 17531723, 18814532, 19669738, 35063446, 36657239, 39339476, 70126892, 73314478, 108183559, 146628956, 192848953, 216367118, 385697906, 403229629, 432734236, 771395812, 806459258, 1612918516, 4435525919, 8871051838, 17742103676]

約数ペア:

[(1, 17742103676), (2, 8871051838), (4, 4435525919), (11, 1612918516), (22, 806459258), (23, 771395812), (41, 432734236), (44, 403229629), (46, 385697906), (82, 216367118), (92, 192848953), (121, 146628956), (164, 108183559), (242, 73314478), (253, 70126892), (451, 39339476), (484, 36657239), (506, 35063446), (902, 19669738), (943, 18814532), (1012, 17531723), (1804, 9834869), (1886, 9407266), (2783, 6375172), (3772, 4703633), (4961, 3576316), (5566, 3187586), (9922, 1788158), (10373, 1710412), (11132, 1593793), (19844, 894079), (20746, 855206), (38873, 456412), (41492, 427603), (77746, 228206), (114103, 155492)]