82037648

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3917}}^1$

素因数の和:3960

約数の個数: 80

約数和(自身を含む): 209879424

約数和(自身を除く): 127841776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 3917, 5236, 7834, 10472, 15668, 20944, 27419, 31336, 43087, 54838, 62672, 66589, 86174, 109676, 133178, 172348, 219352, 266356, 301609, 344696, 438704, 466123, 532712, 603218, 689392, 732479, 932246, 1065424, 1206436, 1464958, 1864492, 2412872, 2929916, 3728984, 4825744, 5127353, 5859832, 7457968, 10254706, 11719664, 20509412, 41018824, 82037648]

約数ペア:

[(1, 82037648), (2, 41018824), (4, 20509412), (7, 11719664), (8, 10254706), (11, 7457968), (14, 5859832), (16, 5127353), (17, 4825744), (22, 3728984), (28, 2929916), (34, 2412872), (44, 1864492), (56, 1464958), (68, 1206436), (77, 1065424), (88, 932246), (112, 732479), (119, 689392), (136, 603218), (154, 532712), (176, 466123), (187, 438704), (238, 344696), (272, 301609), (308, 266356), (374, 219352), (476, 172348), (616, 133178), (748, 109676), (952, 86174), (1232, 66589), (1309, 62672), (1496, 54838), (1904, 43087), (2618, 31336), (2992, 27419), (3917, 20944), (5236, 15668), (7834, 10472)]