13178196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 35950824

約数和(自身を除く): 22772628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 353, 366, 549, 612, 706, 732, 1037, 1059, 1098, 1412, 2074, 2118, 2196, 3111, 3177, 4148, 4236, 6001, 6222, 6354, 9333, 12002, 12444, 12708, 18003, 18666, 21533, 24004, 36006, 37332, 43066, 54009, 64599, 72012, 86132, 108018, 129198, 193797, 216036, 258396, 366061, 387594, 732122, 775188, 1098183, 1464244, 2196366, 3294549, 4392732, 6589098, 13178196]

約数ペア:

[(1, 13178196), (2, 6589098), (3, 4392732), (4, 3294549), (6, 2196366), (9, 1464244), (12, 1098183), (17, 775188), (18, 732122), (34, 387594), (36, 366061), (51, 258396), (61, 216036), (68, 193797), (102, 129198), (122, 108018), (153, 86132), (183, 72012), (204, 64599), (244, 54009), (306, 43066), (353, 37332), (366, 36006), (549, 24004), (612, 21533), (706, 18666), (732, 18003), (1037, 12708), (1059, 12444), (1098, 12002), (1412, 9333), (2074, 6354), (2118, 6222), (2196, 6001), (3111, 4236), (3177, 4148)]