69995664

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 140

約数和(自身を含む): 215902476

約数和(自身を除く): 145906812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 353, 408, 432, 459, 486, 612, 648, 706, 729, 816, 918, 972, 1059, 1224, 1296, 1377, 1412, 1458, 1836, 1944, 2118, 2448, 2754, 2824, 2916, 3177, 3672, 3888, 4131, 4236, 5508, 5648, 5832, 6001, 6354, 7344, 8262, 8472, 9531, 11016, 11664, 12002, 12393, 12708, 16524, 16944, 18003, 19062, 22032, 24004, 24786, 25416, 28593, 33048, 36006, 38124, 48008, 49572, 50832, 54009, 57186, 66096, 72012, 76248, 85779, 96016, 99144, 108018, 114372, 144024, 152496, 162027, 171558, 198288, 216036, 228744, 257337, 288048, 324054, 343116, 432072, 457488, 486081, 514674, 648108, 686232, 864144, 972162, 1029348, 1296216, 1372464, 1458243, 1944324, 2058696, 2592432, 2916486, 3888648, 4117392, 4374729, 5832972, 7777296, 8749458, 11665944, 17498916, 23331888, 34997832, 69995664]

約数ペア:

[(1, 69995664), (2, 34997832), (3, 23331888), (4, 17498916), (6, 11665944), (8, 8749458), (9, 7777296), (12, 5832972), (16, 4374729), (17, 4117392), (18, 3888648), (24, 2916486), (27, 2592432), (34, 2058696), (36, 1944324), (48, 1458243), (51, 1372464), (54, 1296216), (68, 1029348), (72, 972162), (81, 864144), (102, 686232), (108, 648108), (136, 514674), (144, 486081), (153, 457488), (162, 432072), (204, 343116), (216, 324054), (243, 288048), (272, 257337), (306, 228744), (324, 216036), (353, 198288), (408, 171558), (432, 162027), (459, 152496), (486, 144024), (612, 114372), (648, 108018), (706, 99144), (729, 96016), (816, 85779), (918, 76248), (972, 72012), (1059, 66096), (1224, 57186), (1296, 54009), (1377, 50832), (1412, 49572), (1458, 48008), (1836, 38124), (1944, 36006), (2118, 33048), (2448, 28593), (2754, 25416), (2824, 24786), (2916, 24004), (3177, 22032), (3672, 19062), (3888, 18003), (4131, 16944), (4236, 16524), (5508, 12708), (5648, 12393), (5832, 12002), (6001, 11664), (6354, 11016), (7344, 9531), (8262, 8472)]