31600812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 76573952

約数和(自身を除く): 44973140

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 309, 412, 444, 618, 691, 1236, 1382, 2073, 2764, 3811, 4146, 7622, 8292, 11433, 15244, 22866, 25567, 45732, 51134, 71173, 76701, 102268, 142346, 153402, 213519, 284692, 306804, 427038, 854076, 2633401, 5266802, 7900203, 10533604, 15800406, 31600812]

約数ペア:

[(1, 31600812), (2, 15800406), (3, 10533604), (4, 7900203), (6, 5266802), (12, 2633401), (37, 854076), (74, 427038), (103, 306804), (111, 284692), (148, 213519), (206, 153402), (222, 142346), (309, 102268), (412, 76701), (444, 71173), (618, 51134), (691, 45732), (1236, 25567), (1382, 22866), (2073, 15244), (2764, 11433), (3811, 8292), (4146, 7622)]