22720068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 69054720

約数和(自身を除く): 46334652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 733, 738, 756, 861, 1107, 1148, 1466, 1476, 1722, 2199, 2214, 2583, 2932, 3444, 4398, 4428, 5131, 5166, 6597, 7749, 8796, 10262, 10332, 13194, 15393, 15498, 19791, 20524, 26388, 30053, 30786, 30996, 39582, 46179, 60106, 61572, 79164, 90159, 92358, 120212, 138537, 180318, 184716, 210371, 270477, 277074, 360636, 420742, 540954, 554148, 631113, 811431, 841484, 1081908, 1262226, 1622862, 1893339, 2524452, 3245724, 3786678, 5680017, 7573356, 11360034, 22720068]

約数ペア:

[(1, 22720068), (2, 11360034), (3, 7573356), (4, 5680017), (6, 3786678), (7, 3245724), (9, 2524452), (12, 1893339), (14, 1622862), (18, 1262226), (21, 1081908), (27, 841484), (28, 811431), (36, 631113), (41, 554148), (42, 540954), (54, 420742), (63, 360636), (82, 277074), (84, 270477), (108, 210371), (123, 184716), (126, 180318), (164, 138537), (189, 120212), (246, 92358), (252, 90159), (287, 79164), (369, 61572), (378, 60106), (492, 46179), (574, 39582), (733, 30996), (738, 30786), (756, 30053), (861, 26388), (1107, 20524), (1148, 19791), (1466, 15498), (1476, 15393), (1722, 13194), (2199, 10332), (2214, 10262), (2583, 8796), (2932, 7749), (3444, 6597), (4398, 5166), (4428, 5131)]