64193904

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8741}}^1$

素因数の和:8775

約数の個数: 80

約数和(自身を含む): 195121440

約数和(自身を除く): 130927536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 8741, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 139856, 148597, 157338, 209784, 236007, 297194, 314676, 419568, 445791, 472014, 594388, 629352, 891582, 944028, 1188776, 1258704, 1337373, 1783164, 1888056, 2377552, 2674746, 3566328, 3776112, 4012119, 5349492, 7132656, 8024238, 10698984, 16048476, 21397968, 32096952, 64193904]

約数ペア:

[(1, 64193904), (2, 32096952), (3, 21397968), (4, 16048476), (6, 10698984), (8, 8024238), (9, 7132656), (12, 5349492), (16, 4012119), (17, 3776112), (18, 3566328), (24, 2674746), (27, 2377552), (34, 1888056), (36, 1783164), (48, 1337373), (51, 1258704), (54, 1188776), (68, 944028), (72, 891582), (102, 629352), (108, 594388), (136, 472014), (144, 445791), (153, 419568), (204, 314676), (216, 297194), (272, 236007), (306, 209784), (408, 157338), (432, 148597), (459, 139856), (612, 104892), (816, 78669), (918, 69928), (1224, 52446), (1836, 34964), (2448, 26223), (3672, 17482), (7344, 8741)]