73776906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 206997120

約数和(自身を除く): 133220214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 43, 51, 54, 63, 81, 86, 89, 102, 119, 126, 129, 153, 162, 178, 189, 238, 258, 267, 301, 306, 357, 378, 387, 459, 534, 567, 602, 623, 714, 731, 774, 801, 903, 918, 1071, 1134, 1161, 1246, 1377, 1462, 1513, 1602, 1806, 1869, 2142, 2193, 2322, 2403, 2709, 2754, 3026, 3213, 3483, 3738, 3827, 4386, 4539, 4806, 5117, 5418, 5607, 6426, 6579, 6966, 7209, 7654, 8127, 9078, 9639, 10234, 10591, 11214, 11481, 13158, 13617, 14418, 15351, 16254, 16821, 19278, 19737, 21182, 22962, 24381, 26789, 27234, 30702, 31773, 33642, 34443, 39474, 40851, 46053, 48762, 50463, 53578, 59211, 63546, 65059, 68886, 80367, 81702, 92106, 95319, 100926, 103329, 118422, 122553, 130118, 138159, 160734, 190638, 195177, 206658, 241101, 245106, 276318, 285957, 309987, 390354, 414477, 455413, 482202, 571914, 585531, 619974, 723303, 828954, 857871, 910826, 1171062, 1366239, 1446606, 1715742, 1756593, 2169909, 2732478, 3513186, 4098717, 4339818, 5269779, 8197434, 10539558, 12296151, 24592302, 36888453, 73776906]

約数ペア:

[(1, 73776906), (2, 36888453), (3, 24592302), (6, 12296151), (7, 10539558), (9, 8197434), (14, 5269779), (17, 4339818), (18, 4098717), (21, 3513186), (27, 2732478), (34, 2169909), (42, 1756593), (43, 1715742), (51, 1446606), (54, 1366239), (63, 1171062), (81, 910826), (86, 857871), (89, 828954), (102, 723303), (119, 619974), (126, 585531), (129, 571914), (153, 482202), (162, 455413), (178, 414477), (189, 390354), (238, 309987), (258, 285957), (267, 276318), (301, 245106), (306, 241101), (357, 206658), (378, 195177), (387, 190638), (459, 160734), (534, 138159), (567, 130118), (602, 122553), (623, 118422), (714, 103329), (731, 100926), (774, 95319), (801, 92106), (903, 81702), (918, 80367), (1071, 68886), (1134, 65059), (1161, 63546), (1246, 59211), (1377, 53578), (1462, 50463), (1513, 48762), (1602, 46053), (1806, 40851), (1869, 39474), (2142, 34443), (2193, 33642), (2322, 31773), (2403, 30702), (2709, 27234), (2754, 26789), (3026, 24381), (3213, 22962), (3483, 21182), (3738, 19737), (3827, 19278), (4386, 16821), (4539, 16254), (4806, 15351), (5117, 14418), (5418, 13617), (5607, 13158), (6426, 11481), (6579, 11214), (6966, 10591), (7209, 10234), (7654, 9639), (8127, 9078)]