20234067804

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{289273}}^1$

素因数の和:289379

約数の個数: 72

約数和(自身を含む): 53700825360

約数和(自身を除く): 33466757556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 1044, 1206, 1943, 2412, 3886, 5829, 7772, 11658, 17487, 23316, 34974, 69948, 289273, 578546, 867819, 1157092, 1735638, 2603457, 3471276, 5206914, 8388917, 10413828, 16777834, 19381291, 25166751, 33555668, 38762582, 50333502, 58143873, 75500253, 77525164, 100667004, 116287746, 151000506, 174431619, 232575492, 302001012, 348863238, 562057439, 697726476, 1124114878, 1686172317, 2248229756, 3372344634, 5058516951, 6744689268, 10117033902, 20234067804]

約数ペア:

[(1, 20234067804), (2, 10117033902), (3, 6744689268), (4, 5058516951), (6, 3372344634), (9, 2248229756), (12, 1686172317), (18, 1124114878), (29, 697726476), (36, 562057439), (58, 348863238), (67, 302001012), (87, 232575492), (116, 174431619), (134, 151000506), (174, 116287746), (201, 100667004), (261, 77525164), (268, 75500253), (348, 58143873), (402, 50333502), (522, 38762582), (603, 33555668), (804, 25166751), (1044, 19381291), (1206, 16777834), (1943, 10413828), (2412, 8388917), (3886, 5206914), (5829, 3471276), (7772, 2603457), (11658, 1735638), (17487, 1157092), (23316, 867819), (34974, 578546), (69948, 289273)]