38210544

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 120

約数和(自身を含む): 113742720

約数和(自身を除く): 75532176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 83, 92, 138, 139, 144, 166, 184, 207, 249, 276, 278, 332, 368, 414, 417, 498, 552, 556, 664, 747, 828, 834, 996, 1104, 1112, 1251, 1328, 1494, 1656, 1668, 1909, 1992, 2224, 2502, 2988, 3197, 3312, 3336, 3818, 3984, 5004, 5727, 5976, 6394, 6672, 7636, 9591, 10008, 11454, 11537, 11952, 12788, 15272, 17181, 19182, 20016, 22908, 23074, 25576, 28773, 30544, 34362, 34611, 38364, 45816, 46148, 51152, 57546, 68724, 69222, 76728, 91632, 92296, 103833, 115092, 137448, 138444, 153456, 184592, 207666, 230184, 265351, 274896, 276888, 415332, 460368, 530702, 553776, 796053, 830664, 1061404, 1592106, 1661328, 2122808, 2388159, 3184212, 4245616, 4776318, 6368424, 9552636, 12736848, 19105272, 38210544]

約数ペア:

[(1, 38210544), (2, 19105272), (3, 12736848), (4, 9552636), (6, 6368424), (8, 4776318), (9, 4245616), (12, 3184212), (16, 2388159), (18, 2122808), (23, 1661328), (24, 1592106), (36, 1061404), (46, 830664), (48, 796053), (69, 553776), (72, 530702), (83, 460368), (92, 415332), (138, 276888), (139, 274896), (144, 265351), (166, 230184), (184, 207666), (207, 184592), (249, 153456), (276, 138444), (278, 137448), (332, 115092), (368, 103833), (414, 92296), (417, 91632), (498, 76728), (552, 69222), (556, 68724), (664, 57546), (747, 51152), (828, 46148), (834, 45816), (996, 38364), (1104, 34611), (1112, 34362), (1251, 30544), (1328, 28773), (1494, 25576), (1656, 23074), (1668, 22908), (1909, 20016), (1992, 19182), (2224, 17181), (2502, 15272), (2988, 12788), (3197, 11952), (3312, 11537), (3336, 11454), (3818, 10008), (3984, 9591), (5004, 7636), (5727, 6672), (5976, 6394)]