38147796

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:861

約数の個数: 72

約数和(自身を含む): 103469184

約数和(自身を除く): 65321388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 751, 996, 1411, 1494, 1502, 2253, 2822, 2988, 3004, 4233, 4506, 5644, 6759, 8466, 9012, 12699, 12767, 13518, 16932, 25398, 25534, 27036, 38301, 50796, 51068, 62333, 76602, 114903, 124666, 153204, 186999, 229806, 249332, 373998, 459612, 560997, 747996, 1059661, 1121994, 2119322, 2243988, 3178983, 4238644, 6357966, 9536949, 12715932, 19073898, 38147796]

約数ペア:

[(1, 38147796), (2, 19073898), (3, 12715932), (4, 9536949), (6, 6357966), (9, 4238644), (12, 3178983), (17, 2243988), (18, 2119322), (34, 1121994), (36, 1059661), (51, 747996), (68, 560997), (83, 459612), (102, 373998), (153, 249332), (166, 229806), (204, 186999), (249, 153204), (306, 124666), (332, 114903), (498, 76602), (612, 62333), (747, 51068), (751, 50796), (996, 38301), (1411, 27036), (1494, 25534), (1502, 25398), (2253, 16932), (2822, 13518), (2988, 12767), (3004, 12699), (4233, 9012), (4506, 8466), (5644, 6759)]