70977918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 160123392

約数和(自身を除く): 89145474

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 103, 106, 159, 197, 206, 309, 318, 394, 583, 591, 618, 1133, 1166, 1182, 1749, 2167, 2266, 3399, 3498, 4334, 5459, 6501, 6798, 10441, 10918, 13002, 16377, 20291, 20882, 31323, 32754, 40582, 60049, 60873, 62646, 114851, 120098, 121746, 180147, 223201, 229702, 344553, 360294, 446402, 669603, 689106, 1075423, 1339206, 2150846, 3226269, 6452538, 11829653, 23659306, 35488959, 70977918]

約数ペア:

[(1, 70977918), (2, 35488959), (3, 23659306), (6, 11829653), (11, 6452538), (22, 3226269), (33, 2150846), (53, 1339206), (66, 1075423), (103, 689106), (106, 669603), (159, 446402), (197, 360294), (206, 344553), (309, 229702), (318, 223201), (394, 180147), (583, 121746), (591, 120098), (618, 114851), (1133, 62646), (1166, 60873), (1182, 60049), (1749, 40582), (2167, 32754), (2266, 31323), (3399, 20882), (3498, 20291), (4334, 16377), (5459, 13002), (6501, 10918), (6798, 10441)]