78001704

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 246723840

約数和(自身を除く): 168722136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 81, 88, 93, 99, 108, 124, 132, 162, 186, 198, 216, 248, 264, 279, 297, 324, 341, 353, 372, 396, 558, 594, 648, 682, 706, 744, 792, 837, 891, 1023, 1059, 1116, 1188, 1364, 1412, 1674, 1782, 2046, 2118, 2232, 2376, 2511, 2728, 2824, 3069, 3177, 3348, 3564, 3883, 4092, 4236, 5022, 6138, 6354, 6696, 7128, 7766, 8184, 8472, 9207, 9531, 10044, 10943, 11649, 12276, 12708, 15532, 18414, 19062, 20088, 21886, 23298, 24552, 25416, 27621, 28593, 31064, 32829, 34947, 36828, 38124, 43772, 46596, 55242, 57186, 65658, 69894, 73656, 76248, 87544, 93192, 98487, 104841, 110484, 114372, 120373, 131316, 139788, 196974, 209682, 220968, 228744, 240746, 262632, 279576, 295461, 314523, 361119, 393948, 419364, 481492, 590922, 629046, 722238, 787896, 838728, 886383, 962984, 1083357, 1181844, 1258092, 1444476, 1772766, 2166714, 2363688, 2516184, 2888952, 3250071, 3545532, 4333428, 6500142, 7091064, 8666856, 9750213, 13000284, 19500426, 26000568, 39000852, 78001704]

約数ペア:

[(1, 78001704), (2, 39000852), (3, 26000568), (4, 19500426), (6, 13000284), (8, 9750213), (9, 8666856), (11, 7091064), (12, 6500142), (18, 4333428), (22, 3545532), (24, 3250071), (27, 2888952), (31, 2516184), (33, 2363688), (36, 2166714), (44, 1772766), (54, 1444476), (62, 1258092), (66, 1181844), (72, 1083357), (81, 962984), (88, 886383), (93, 838728), (99, 787896), (108, 722238), (124, 629046), (132, 590922), (162, 481492), (186, 419364), (198, 393948), (216, 361119), (248, 314523), (264, 295461), (279, 279576), (297, 262632), (324, 240746), (341, 228744), (353, 220968), (372, 209682), (396, 196974), (558, 139788), (594, 131316), (648, 120373), (682, 114372), (706, 110484), (744, 104841), (792, 98487), (837, 93192), (891, 87544), (1023, 76248), (1059, 73656), (1116, 69894), (1188, 65658), (1364, 57186), (1412, 55242), (1674, 46596), (1782, 43772), (2046, 38124), (2118, 36828), (2232, 34947), (2376, 32829), (2511, 31064), (2728, 28593), (2824, 27621), (3069, 25416), (3177, 24552), (3348, 23298), (3564, 21886), (3883, 20088), (4092, 19062), (4236, 18414), (5022, 15532), (6138, 12708), (6354, 12276), (6696, 11649), (7128, 10943), (7766, 10044), (8184, 9531), (8472, 9207)]