78789696

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 112

約数和(自身を含む): 223845120

約数和(自身を除く): 145055424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 136, 192, 202, 204, 239, 272, 303, 404, 408, 478, 544, 606, 717, 808, 816, 956, 1088, 1212, 1434, 1616, 1632, 1717, 1912, 2424, 2868, 3232, 3264, 3434, 3824, 4063, 4848, 5151, 5736, 6464, 6868, 7648, 8126, 9696, 10302, 11472, 12189, 13736, 15296, 16252, 19392, 20604, 22944, 24139, 24378, 27472, 32504, 41208, 45888, 48278, 48756, 54944, 65008, 72417, 82416, 96556, 97512, 109888, 130016, 144834, 164832, 193112, 195024, 260032, 289668, 329664, 386224, 390048, 410363, 579336, 772448, 780096, 820726, 1158672, 1231089, 1544896, 1641452, 2317344, 2462178, 3282904, 4634688, 4924356, 6565808, 9848712, 13131616, 19697424, 26263232, 39394848, 78789696]

約数ペア:

[(1, 78789696), (2, 39394848), (3, 26263232), (4, 19697424), (6, 13131616), (8, 9848712), (12, 6565808), (16, 4924356), (17, 4634688), (24, 3282904), (32, 2462178), (34, 2317344), (48, 1641452), (51, 1544896), (64, 1231089), (68, 1158672), (96, 820726), (101, 780096), (102, 772448), (136, 579336), (192, 410363), (202, 390048), (204, 386224), (239, 329664), (272, 289668), (303, 260032), (404, 195024), (408, 193112), (478, 164832), (544, 144834), (606, 130016), (717, 109888), (808, 97512), (816, 96556), (956, 82416), (1088, 72417), (1212, 65008), (1434, 54944), (1616, 48756), (1632, 48278), (1717, 45888), (1912, 41208), (2424, 32504), (2868, 27472), (3232, 24378), (3264, 24139), (3434, 22944), (3824, 20604), (4063, 19392), (4848, 16252), (5151, 15296), (5736, 13736), (6464, 12189), (6868, 11472), (7648, 10302), (8126, 9696)]