22321548

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 60128880

約数和(自身を除く): 37807332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 82, 108, 123, 142, 164, 213, 246, 284, 369, 426, 492, 639, 738, 852, 1107, 1278, 1476, 1917, 2214, 2556, 2911, 3834, 4428, 5041, 5822, 7668, 8733, 10082, 11644, 15123, 17466, 20164, 26199, 30246, 34932, 45369, 52398, 60492, 78597, 90738, 104796, 136107, 157194, 181476, 206681, 272214, 314388, 413362, 544428, 620043, 826724, 1240086, 1860129, 2480172, 3720258, 5580387, 7440516, 11160774, 22321548]

約数ペア:

[(1, 22321548), (2, 11160774), (3, 7440516), (4, 5580387), (6, 3720258), (9, 2480172), (12, 1860129), (18, 1240086), (27, 826724), (36, 620043), (41, 544428), (54, 413362), (71, 314388), (82, 272214), (108, 206681), (123, 181476), (142, 157194), (164, 136107), (213, 104796), (246, 90738), (284, 78597), (369, 60492), (426, 52398), (492, 45369), (639, 34932), (738, 30246), (852, 26199), (1107, 20164), (1278, 17466), (1476, 15123), (1917, 11644), (2214, 10082), (2556, 8733), (2911, 7668), (3834, 5822), (4428, 5041)]