90188604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13397}}^1$

素因数の和:13435

約数の個数: 72

約数和(自身を含む): 263351088

約数和(自身を除く): 173162484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 13397, 26794, 40191, 53588, 80382, 120573, 147367, 160764, 227749, 241146, 294734, 442101, 455498, 482292, 589468, 683247, 884202, 910996, 1326303, 1366494, 1768404, 2049741, 2505239, 2652606, 2732988, 4099482, 5010478, 5305212, 7515717, 8198964, 10020956, 15031434, 22547151, 30062868, 45094302, 90188604]

約数ペア:

[(1, 90188604), (2, 45094302), (3, 30062868), (4, 22547151), (6, 15031434), (9, 10020956), (11, 8198964), (12, 7515717), (17, 5305212), (18, 5010478), (22, 4099482), (33, 2732988), (34, 2652606), (36, 2505239), (44, 2049741), (51, 1768404), (66, 1366494), (68, 1326303), (99, 910996), (102, 884202), (132, 683247), (153, 589468), (187, 482292), (198, 455498), (204, 442101), (306, 294734), (374, 241146), (396, 227749), (561, 160764), (612, 147367), (748, 120573), (1122, 80382), (1683, 53588), (2244, 40191), (3366, 26794), (6732, 13397)]