83508408

素因数分解:

$2^3\times 3^8\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 246812280

約数和(自身を除く): 163303872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 72, 74, 81, 86, 108, 111, 129, 148, 162, 172, 216, 222, 243, 258, 296, 324, 333, 344, 387, 444, 486, 516, 648, 666, 729, 774, 888, 972, 999, 1032, 1161, 1332, 1458, 1548, 1591, 1944, 1998, 2187, 2322, 2664, 2916, 2997, 3096, 3182, 3483, 3996, 4374, 4644, 4773, 5832, 5994, 6364, 6561, 6966, 7992, 8748, 8991, 9288, 9546, 10449, 11988, 12728, 13122, 13932, 14319, 17496, 17982, 19092, 20898, 23976, 26244, 26973, 27864, 28638, 31347, 35964, 38184, 41796, 42957, 52488, 53946, 57276, 62694, 71928, 80919, 83592, 85914, 94041, 107892, 114552, 125388, 128871, 161838, 171828, 188082, 215784, 242757, 250776, 257742, 282123, 323676, 343656, 376164, 386613, 485514, 515484, 564246, 647352, 752328, 773226, 971028, 1030968, 1128492, 1159839, 1546452, 1942056, 2256984, 2319678, 3092904, 3479517, 4639356, 6959034, 9278712, 10438551, 13918068, 20877102, 27836136, 41754204, 83508408]

約数ペア:

[(1, 83508408), (2, 41754204), (3, 27836136), (4, 20877102), (6, 13918068), (8, 10438551), (9, 9278712), (12, 6959034), (18, 4639356), (24, 3479517), (27, 3092904), (36, 2319678), (37, 2256984), (43, 1942056), (54, 1546452), (72, 1159839), (74, 1128492), (81, 1030968), (86, 971028), (108, 773226), (111, 752328), (129, 647352), (148, 564246), (162, 515484), (172, 485514), (216, 386613), (222, 376164), (243, 343656), (258, 323676), (296, 282123), (324, 257742), (333, 250776), (344, 242757), (387, 215784), (444, 188082), (486, 171828), (516, 161838), (648, 128871), (666, 125388), (729, 114552), (774, 107892), (888, 94041), (972, 85914), (999, 83592), (1032, 80919), (1161, 71928), (1332, 62694), (1458, 57276), (1548, 53946), (1591, 52488), (1944, 42957), (1998, 41796), (2187, 38184), (2322, 35964), (2664, 31347), (2916, 28638), (2997, 27864), (3096, 26973), (3182, 26244), (3483, 23976), (3996, 20898), (4374, 19092), (4644, 17982), (4773, 17496), (5832, 14319), (5994, 13932), (6364, 13122), (6561, 12728), (6966, 11988), (7992, 10449), (8748, 9546), (8991, 9288)]