47743956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 108

約数和(自身を含む): 138455772

約数和(自身を除く): 90711816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 289, 306, 353, 442, 468, 578, 612, 663, 706, 867, 884, 1059, 1156, 1326, 1412, 1734, 1989, 2118, 2601, 2652, 3177, 3468, 3757, 3978, 4236, 4589, 5202, 6001, 6354, 7514, 7956, 9178, 10404, 11271, 12002, 12708, 13767, 15028, 18003, 18356, 22542, 24004, 27534, 33813, 36006, 41301, 45084, 54009, 55068, 67626, 72012, 78013, 82602, 102017, 108018, 135252, 156026, 165204, 204034, 216036, 234039, 306051, 312052, 408068, 468078, 612102, 702117, 918153, 936156, 1224204, 1326221, 1404234, 1836306, 2652442, 2808468, 3672612, 3978663, 5304884, 7957326, 11935989, 15914652, 23871978, 47743956]

約数ペア:

[(1, 47743956), (2, 23871978), (3, 15914652), (4, 11935989), (6, 7957326), (9, 5304884), (12, 3978663), (13, 3672612), (17, 2808468), (18, 2652442), (26, 1836306), (34, 1404234), (36, 1326221), (39, 1224204), (51, 936156), (52, 918153), (68, 702117), (78, 612102), (102, 468078), (117, 408068), (153, 312052), (156, 306051), (204, 234039), (221, 216036), (234, 204034), (289, 165204), (306, 156026), (353, 135252), (442, 108018), (468, 102017), (578, 82602), (612, 78013), (663, 72012), (706, 67626), (867, 55068), (884, 54009), (1059, 45084), (1156, 41301), (1326, 36006), (1412, 33813), (1734, 27534), (1989, 24004), (2118, 22542), (2601, 18356), (2652, 18003), (3177, 15028), (3468, 13767), (3757, 12708), (3978, 12002), (4236, 11271), (4589, 10404), (5202, 9178), (6001, 7956), (6354, 7514)]