118465416

素因数分解:

$2^3\times 3^8\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 347780940

約数和(自身を除く): 229315524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 61, 72, 74, 81, 108, 111, 122, 148, 162, 183, 216, 222, 243, 244, 296, 324, 333, 366, 444, 486, 488, 549, 648, 666, 729, 732, 888, 972, 999, 1098, 1332, 1458, 1464, 1647, 1944, 1998, 2187, 2196, 2257, 2664, 2916, 2997, 3294, 3996, 4374, 4392, 4514, 4941, 5832, 5994, 6561, 6588, 6771, 7992, 8748, 8991, 9028, 9882, 11988, 13122, 13176, 13542, 14823, 17496, 17982, 18056, 19764, 20313, 23976, 26244, 26973, 27084, 29646, 35964, 39528, 40626, 44469, 52488, 53946, 54168, 59292, 60939, 71928, 80919, 81252, 88938, 107892, 118584, 121878, 133407, 161838, 162504, 177876, 182817, 215784, 242757, 243756, 266814, 323676, 355752, 365634, 400221, 485514, 487512, 533628, 548451, 647352, 731268, 800442, 971028, 1067256, 1096902, 1462536, 1600884, 1645353, 1942056, 2193804, 3201768, 3290706, 4387608, 4936059, 6581412, 9872118, 13162824, 14808177, 19744236, 29616354, 39488472, 59232708, 118465416]

約数ペア:

[(1, 118465416), (2, 59232708), (3, 39488472), (4, 29616354), (6, 19744236), (8, 14808177), (9, 13162824), (12, 9872118), (18, 6581412), (24, 4936059), (27, 4387608), (36, 3290706), (37, 3201768), (54, 2193804), (61, 1942056), (72, 1645353), (74, 1600884), (81, 1462536), (108, 1096902), (111, 1067256), (122, 971028), (148, 800442), (162, 731268), (183, 647352), (216, 548451), (222, 533628), (243, 487512), (244, 485514), (296, 400221), (324, 365634), (333, 355752), (366, 323676), (444, 266814), (486, 243756), (488, 242757), (549, 215784), (648, 182817), (666, 177876), (729, 162504), (732, 161838), (888, 133407), (972, 121878), (999, 118584), (1098, 107892), (1332, 88938), (1458, 81252), (1464, 80919), (1647, 71928), (1944, 60939), (1998, 59292), (2187, 54168), (2196, 53946), (2257, 52488), (2664, 44469), (2916, 40626), (2997, 39528), (3294, 35964), (3996, 29646), (4374, 27084), (4392, 26973), (4514, 26244), (4941, 23976), (5832, 20313), (5994, 19764), (6561, 18056), (6588, 17982), (6771, 17496), (7992, 14823), (8748, 13542), (8991, 13176), (9028, 13122), (9882, 11988)]