72698494

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 130310208

約数和(自身を除く): 57611714

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 121, 187, 242, 374, 431, 451, 697, 862, 902, 1394, 2057, 4114, 4741, 4961, 7327, 7667, 9482, 9922, 14654, 15334, 17671, 35342, 52151, 80597, 84337, 104302, 161194, 168674, 194381, 300407, 388762, 600814, 886567, 1773134, 2138191, 3304477, 4276382, 6608954, 36349247, 72698494]

約数ペア:

[(1, 72698494), (2, 36349247), (11, 6608954), (17, 4276382), (22, 3304477), (34, 2138191), (41, 1773134), (82, 886567), (121, 600814), (187, 388762), (242, 300407), (374, 194381), (431, 168674), (451, 161194), (697, 104302), (862, 84337), (902, 80597), (1394, 52151), (2057, 35342), (4114, 17671), (4741, 15334), (4961, 14654), (7327, 9922), (7667, 9482)]