72471024

素因数分解:

$2^4\times 3^4\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:500

約数の個数: 100

約数和(自身を含む): 211556400

約数和(自身を除く): 139085376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 281, 324, 398, 432, 562, 597, 648, 796, 843, 1124, 1194, 1296, 1592, 1686, 1791, 2248, 2388, 2529, 3184, 3372, 3582, 4496, 4776, 5058, 5373, 6744, 7164, 7587, 9552, 10116, 10746, 13488, 14328, 15174, 16119, 20232, 21492, 22761, 28656, 30348, 32238, 40464, 42984, 45522, 55919, 60696, 64476, 85968, 91044, 111838, 121392, 128952, 167757, 182088, 223676, 257904, 335514, 364176, 447352, 503271, 671028, 894704, 1006542, 1342056, 1509813, 2013084, 2684112, 3019626, 4026168, 4529439, 6039252, 8052336, 9058878, 12078504, 18117756, 24157008, 36235512, 72471024]

約数ペア:

[(1, 72471024), (2, 36235512), (3, 24157008), (4, 18117756), (6, 12078504), (8, 9058878), (9, 8052336), (12, 6039252), (16, 4529439), (18, 4026168), (24, 3019626), (27, 2684112), (36, 2013084), (48, 1509813), (54, 1342056), (72, 1006542), (81, 894704), (108, 671028), (144, 503271), (162, 447352), (199, 364176), (216, 335514), (281, 257904), (324, 223676), (398, 182088), (432, 167757), (562, 128952), (597, 121392), (648, 111838), (796, 91044), (843, 85968), (1124, 64476), (1194, 60696), (1296, 55919), (1592, 45522), (1686, 42984), (1791, 40464), (2248, 32238), (2388, 30348), (2529, 28656), (3184, 22761), (3372, 21492), (3582, 20232), (4496, 16119), (4776, 15174), (5058, 14328), (5373, 13488), (6744, 10746), (7164, 10116), (7587, 9552)]