39219408

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 119632968

約数和(自身を除く): 80413560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 296, 306, 333, 408, 433, 444, 592, 612, 629, 666, 816, 866, 888, 1224, 1258, 1299, 1332, 1732, 1776, 1887, 2448, 2516, 2598, 2664, 3464, 3774, 3897, 5032, 5196, 5328, 5661, 6928, 7361, 7548, 7794, 10064, 10392, 11322, 14722, 15096, 15588, 16021, 20784, 22083, 22644, 29444, 30192, 31176, 32042, 44166, 45288, 48063, 58888, 62352, 64084, 66249, 88332, 90576, 96126, 117776, 128168, 132498, 144189, 176664, 192252, 256336, 264996, 272357, 288378, 353328, 384504, 529992, 544714, 576756, 769008, 817071, 1059984, 1089428, 1153512, 1634142, 2178856, 2307024, 2451213, 3268284, 4357712, 4902426, 6536568, 9804852, 13073136, 19609704, 39219408]

約数ペア:

[(1, 39219408), (2, 19609704), (3, 13073136), (4, 9804852), (6, 6536568), (8, 4902426), (9, 4357712), (12, 3268284), (16, 2451213), (17, 2307024), (18, 2178856), (24, 1634142), (34, 1153512), (36, 1089428), (37, 1059984), (48, 817071), (51, 769008), (68, 576756), (72, 544714), (74, 529992), (102, 384504), (111, 353328), (136, 288378), (144, 272357), (148, 264996), (153, 256336), (204, 192252), (222, 176664), (272, 144189), (296, 132498), (306, 128168), (333, 117776), (408, 96126), (433, 90576), (444, 88332), (592, 66249), (612, 64084), (629, 62352), (666, 58888), (816, 48063), (866, 45288), (888, 44166), (1224, 32042), (1258, 31176), (1299, 30192), (1332, 29444), (1732, 22644), (1776, 22083), (1887, 20784), (2448, 16021), (2516, 15588), (2598, 15096), (2664, 14722), (3464, 11322), (3774, 10392), (3897, 10064), (5032, 7794), (5196, 7548), (5328, 7361), (5661, 6928)]