79173216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 242240544

約数和(自身を除く): 163067328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 103, 136, 144, 153, 157, 204, 206, 272, 288, 306, 309, 314, 408, 412, 471, 544, 612, 618, 628, 816, 824, 927, 942, 1224, 1236, 1256, 1413, 1632, 1648, 1751, 1854, 1884, 2448, 2472, 2512, 2669, 2826, 3296, 3502, 3708, 3768, 4896, 4944, 5024, 5253, 5338, 5652, 7004, 7416, 7536, 8007, 9888, 10506, 10676, 11304, 14008, 14832, 15072, 15759, 16014, 16171, 21012, 21352, 22608, 24021, 28016, 29664, 31518, 32028, 32342, 42024, 42704, 45216, 48042, 48513, 56032, 63036, 64056, 64684, 84048, 85408, 96084, 97026, 126072, 128112, 129368, 145539, 168096, 192168, 194052, 252144, 256224, 258736, 274907, 291078, 384336, 388104, 504288, 517472, 549814, 582156, 768672, 776208, 824721, 1099628, 1164312, 1552416, 1649442, 2199256, 2328624, 2474163, 3298884, 4398512, 4657248, 4948326, 6597768, 8797024, 9896652, 13195536, 19793304, 26391072, 39586608, 79173216]

約数ペア:

[(1, 79173216), (2, 39586608), (3, 26391072), (4, 19793304), (6, 13195536), (8, 9896652), (9, 8797024), (12, 6597768), (16, 4948326), (17, 4657248), (18, 4398512), (24, 3298884), (32, 2474163), (34, 2328624), (36, 2199256), (48, 1649442), (51, 1552416), (68, 1164312), (72, 1099628), (96, 824721), (102, 776208), (103, 768672), (136, 582156), (144, 549814), (153, 517472), (157, 504288), (204, 388104), (206, 384336), (272, 291078), (288, 274907), (306, 258736), (309, 256224), (314, 252144), (408, 194052), (412, 192168), (471, 168096), (544, 145539), (612, 129368), (618, 128112), (628, 126072), (816, 97026), (824, 96084), (927, 85408), (942, 84048), (1224, 64684), (1236, 64056), (1256, 63036), (1413, 56032), (1632, 48513), (1648, 48042), (1751, 45216), (1854, 42704), (1884, 42024), (2448, 32342), (2472, 32028), (2512, 31518), (2669, 29664), (2826, 28016), (3296, 24021), (3502, 22608), (3708, 21352), (3768, 21012), (4896, 16171), (4944, 16014), (5024, 15759), (5253, 15072), (5338, 14832), (5652, 14008), (7004, 11304), (7416, 10676), (7536, 10506), (8007, 9888)]