42945264

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 130049712

約数和(自身を除く): 87104448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 272, 306, 318, 331, 408, 424, 477, 612, 636, 662, 816, 848, 901, 954, 993, 1224, 1272, 1324, 1802, 1908, 1986, 2448, 2544, 2648, 2703, 2979, 3604, 3816, 3972, 5296, 5406, 5627, 5958, 7208, 7632, 7944, 8109, 10812, 11254, 11916, 14416, 15888, 16218, 16881, 17543, 21624, 22508, 23832, 32436, 33762, 35086, 43248, 45016, 47664, 50643, 52629, 64872, 67524, 70172, 90032, 101286, 105258, 129744, 135048, 140344, 157887, 202572, 210516, 270096, 280688, 298231, 315774, 405144, 421032, 596462, 631548, 810288, 842064, 894693, 1192924, 1263096, 1789386, 2385848, 2526192, 2684079, 3578772, 4771696, 5368158, 7157544, 10736316, 14315088, 21472632, 42945264]

約数ペア:

[(1, 42945264), (2, 21472632), (3, 14315088), (4, 10736316), (6, 7157544), (8, 5368158), (9, 4771696), (12, 3578772), (16, 2684079), (17, 2526192), (18, 2385848), (24, 1789386), (34, 1263096), (36, 1192924), (48, 894693), (51, 842064), (53, 810288), (68, 631548), (72, 596462), (102, 421032), (106, 405144), (136, 315774), (144, 298231), (153, 280688), (159, 270096), (204, 210516), (212, 202572), (272, 157887), (306, 140344), (318, 135048), (331, 129744), (408, 105258), (424, 101286), (477, 90032), (612, 70172), (636, 67524), (662, 64872), (816, 52629), (848, 50643), (901, 47664), (954, 45016), (993, 43248), (1224, 35086), (1272, 33762), (1324, 32436), (1802, 23832), (1908, 22508), (1986, 21624), (2448, 17543), (2544, 16881), (2648, 16218), (2703, 15888), (2979, 14416), (3604, 11916), (3816, 11254), (3972, 10812), (5296, 8109), (5406, 7944), (5627, 7632), (5958, 7208)]