1057046742

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3666

約数の個数: 72

約数和(自身を含む): 2472095808

約数和(自身を除く): 1415049066

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 529, 558, 713, 1058, 1426, 1587, 2139, 3174, 3581, 4278, 4761, 6417, 7162, 9522, 10743, 12834, 16399, 21486, 32229, 32798, 49197, 64458, 82363, 98394, 111011, 147591, 164726, 222022, 247089, 295182, 333033, 494178, 666066, 741267, 999099, 1482534, 1894349, 1998198, 2553253, 3788698, 5106506, 5683047, 7659759, 11366094, 15319518, 17049141, 22979277, 34098282, 45958554, 58724819, 117449638, 176174457, 352348914, 528523371, 1057046742]

約数ペア:

[(1, 1057046742), (2, 528523371), (3, 352348914), (6, 176174457), (9, 117449638), (18, 58724819), (23, 45958554), (31, 34098282), (46, 22979277), (62, 17049141), (69, 15319518), (93, 11366094), (138, 7659759), (186, 5683047), (207, 5106506), (279, 3788698), (414, 2553253), (529, 1998198), (558, 1894349), (713, 1482534), (1058, 999099), (1426, 741267), (1587, 666066), (2139, 494178), (3174, 333033), (3581, 295182), (4278, 247089), (4761, 222022), (6417, 164726), (7162, 147591), (9522, 111011), (10743, 98394), (12834, 82363), (16399, 64458), (21486, 49197), (32229, 32798)]