71021796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 171959424

約数和(自身を除く): 100937628

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 309, 412, 444, 618, 1236, 1553, 3106, 3811, 4659, 6212, 7622, 9318, 11433, 15244, 18636, 22866, 45732, 57461, 114922, 159959, 172383, 229844, 319918, 344766, 479877, 639836, 689532, 959754, 1919508, 5918483, 11836966, 17755449, 23673932, 35510898, 71021796]

約数ペア:

[(1, 71021796), (2, 35510898), (3, 23673932), (4, 17755449), (6, 11836966), (12, 5918483), (37, 1919508), (74, 959754), (103, 689532), (111, 639836), (148, 479877), (206, 344766), (222, 319918), (309, 229844), (412, 172383), (444, 159959), (618, 114922), (1236, 57461), (1553, 45732), (3106, 22866), (3811, 18636), (4659, 15244), (6212, 11433), (7622, 9318)]