90446706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1765

約数の個数: 80

約数和(自身を含む): 236687616

約数和(自身を除く): 146240910

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 94, 126, 141, 162, 189, 282, 329, 378, 423, 567, 658, 846, 987, 1134, 1269, 1697, 1974, 2538, 2961, 3394, 3807, 5091, 5922, 7614, 8883, 10182, 11879, 15273, 17766, 23758, 26649, 30546, 35637, 45819, 53298, 71274, 79759, 91638, 106911, 137457, 159518, 213822, 239277, 274914, 320733, 478554, 558313, 641466, 717831, 962199, 1116626, 1435662, 1674939, 1924398, 2153493, 3349878, 4306986, 5024817, 6460479, 10049634, 12920958, 15074451, 30148902, 45223353, 90446706]

約数ペア:

[(1, 90446706), (2, 45223353), (3, 30148902), (6, 15074451), (7, 12920958), (9, 10049634), (14, 6460479), (18, 5024817), (21, 4306986), (27, 3349878), (42, 2153493), (47, 1924398), (54, 1674939), (63, 1435662), (81, 1116626), (94, 962199), (126, 717831), (141, 641466), (162, 558313), (189, 478554), (282, 320733), (329, 274914), (378, 239277), (423, 213822), (567, 159518), (658, 137457), (846, 106911), (987, 91638), (1134, 79759), (1269, 71274), (1697, 53298), (1974, 45819), (2538, 35637), (2961, 30546), (3394, 26649), (3807, 23758), (5091, 17766), (5922, 15273), (7614, 11879), (8883, 10182)]