77885977428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1069451}}^1$

素因数の和:1069502

約数の個数: 108

約数和(自身を含む): 239018244192

約数和(自身を除く): 161132266764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1734, 2023, 2142, 2601, 3468, 4046, 4284, 5202, 6069, 8092, 10404, 12138, 18207, 24276, 36414, 72828, 1069451, 2138902, 3208353, 4277804, 6416706, 7486157, 9625059, 12833412, 14972314, 18180667, 19250118, 22458471, 29944628, 36361334, 38500236, 44916942, 54542001, 67375413, 72722668, 89833884, 109084002, 127264669, 134750826, 163626003, 218168004, 254529338, 269501652, 309071339, 327252006, 381794007, 509058676, 618142678, 654504012, 763588014, 927214017, 1145382021, 1236285356, 1527176028, 1854428034, 2163499373, 2290764042, 2781642051, 3708856068, 4326998746, 4581528084, 5563284102, 6490498119, 8653997492, 11126568204, 12980996238, 19471494357, 25961992476, 38942988714, 77885977428]

約数ペア:

[(1, 77885977428), (2, 38942988714), (3, 25961992476), (4, 19471494357), (6, 12980996238), (7, 11126568204), (9, 8653997492), (12, 6490498119), (14, 5563284102), (17, 4581528084), (18, 4326998746), (21, 3708856068), (28, 2781642051), (34, 2290764042), (36, 2163499373), (42, 1854428034), (51, 1527176028), (63, 1236285356), (68, 1145382021), (84, 927214017), (102, 763588014), (119, 654504012), (126, 618142678), (153, 509058676), (204, 381794007), (238, 327252006), (252, 309071339), (289, 269501652), (306, 254529338), (357, 218168004), (476, 163626003), (578, 134750826), (612, 127264669), (714, 109084002), (867, 89833884), (1071, 72722668), (1156, 67375413), (1428, 54542001), (1734, 44916942), (2023, 38500236), (2142, 36361334), (2601, 29944628), (3468, 22458471), (4046, 19250118), (4284, 18180667), (5202, 14972314), (6069, 12833412), (8092, 9625059), (10404, 7486157), (12138, 6416706), (18207, 4277804), (24276, 3208353), (36414, 2138902), (72828, 1069451)]