72126936

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{15901}}^1$

素因数の和:15926

約数の個数: 80

約数和(自身を含む): 230897040

約数和(自身を除く): 158770104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 15901, 31802, 47703, 63604, 95406, 111307, 127208, 143109, 190812, 222614, 286218, 333921, 381624, 429327, 445228, 572436, 667842, 858654, 890456, 1001763, 1144872, 1287981, 1335684, 1717308, 2003526, 2575962, 2671368, 3005289, 3434616, 4007052, 5151924, 6010578, 8014104, 9015867, 10303848, 12021156, 18031734, 24042312, 36063468, 72126936]

約数ペア:

[(1, 72126936), (2, 36063468), (3, 24042312), (4, 18031734), (6, 12021156), (7, 10303848), (8, 9015867), (9, 8014104), (12, 6010578), (14, 5151924), (18, 4007052), (21, 3434616), (24, 3005289), (27, 2671368), (28, 2575962), (36, 2003526), (42, 1717308), (54, 1335684), (56, 1287981), (63, 1144872), (72, 1001763), (81, 890456), (84, 858654), (108, 667842), (126, 572436), (162, 445228), (168, 429327), (189, 381624), (216, 333921), (252, 286218), (324, 222614), (378, 190812), (504, 143109), (567, 127208), (648, 111307), (756, 95406), (1134, 63604), (1512, 47703), (2268, 31802), (4536, 15901)]