15606816

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 44307648

約数和(自身を除く): 28700832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 73, 96, 102, 131, 136, 146, 204, 219, 262, 272, 292, 393, 408, 438, 524, 544, 584, 786, 816, 876, 1048, 1168, 1241, 1572, 1632, 1752, 2096, 2227, 2336, 2482, 3144, 3504, 3723, 4192, 4454, 4964, 6288, 6681, 7008, 7446, 8908, 9563, 9928, 12576, 13362, 14892, 17816, 19126, 19856, 26724, 28689, 29784, 35632, 38252, 39712, 53448, 57378, 59568, 71264, 76504, 106896, 114756, 119136, 153008, 162571, 213792, 229512, 306016, 325142, 459024, 487713, 650284, 918048, 975426, 1300568, 1950852, 2601136, 3901704, 5202272, 7803408, 15606816]

約数ペア:

[(1, 15606816), (2, 7803408), (3, 5202272), (4, 3901704), (6, 2601136), (8, 1950852), (12, 1300568), (16, 975426), (17, 918048), (24, 650284), (32, 487713), (34, 459024), (48, 325142), (51, 306016), (68, 229512), (73, 213792), (96, 162571), (102, 153008), (131, 119136), (136, 114756), (146, 106896), (204, 76504), (219, 71264), (262, 59568), (272, 57378), (292, 53448), (393, 39712), (408, 38252), (438, 35632), (524, 29784), (544, 28689), (584, 26724), (786, 19856), (816, 19126), (876, 17816), (1048, 14892), (1168, 13362), (1241, 12576), (1572, 9928), (1632, 9563), (1752, 8908), (2096, 7446), (2227, 7008), (2336, 6681), (2482, 6288), (3144, 4964), (3504, 4454), (3723, 4192)]