31202436

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^2$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 74269328

約数和(自身を除く): 43066892

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 197, 201, 268, 394, 402, 591, 788, 804, 1182, 2364, 13199, 26398, 38809, 39597, 52796, 77618, 79194, 116427, 155236, 158388, 232854, 465708, 2600203, 5200406, 7800609, 10400812, 15601218, 31202436]

約数ペア:

[(1, 31202436), (2, 15601218), (3, 10400812), (4, 7800609), (6, 5200406), (12, 2600203), (67, 465708), (134, 232854), (197, 158388), (201, 155236), (268, 116427), (394, 79194), (402, 77618), (591, 52796), (788, 39597), (804, 38809), (1182, 26398), (2364, 13199)]