42772068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 72

約数和(自身を含む): 116992512

約数和(自身を除く): 74220444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1487, 1598, 1692, 2397, 2974, 3196, 4461, 4794, 5948, 7191, 8922, 9588, 13383, 14382, 17844, 25279, 26766, 28764, 50558, 53532, 69889, 75837, 101116, 139778, 151674, 209667, 227511, 279556, 303348, 419334, 455022, 629001, 838668, 910044, 1188113, 1258002, 2376226, 2516004, 3564339, 4752452, 7128678, 10693017, 14257356, 21386034, 42772068]

約数ペア:

[(1, 42772068), (2, 21386034), (3, 14257356), (4, 10693017), (6, 7128678), (9, 4752452), (12, 3564339), (17, 2516004), (18, 2376226), (34, 1258002), (36, 1188113), (47, 910044), (51, 838668), (68, 629001), (94, 455022), (102, 419334), (141, 303348), (153, 279556), (188, 227511), (204, 209667), (282, 151674), (306, 139778), (423, 101116), (564, 75837), (612, 69889), (799, 53532), (846, 50558), (1487, 28764), (1598, 26766), (1692, 25279), (2397, 17844), (2974, 14382), (3196, 13383), (4461, 9588), (4794, 8922), (5948, 7191)]