1468408368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{61553}}^1$

素因数の和:61642

約数の個数: 80

約数和(自身を含む): 4396432896

約数和(自身を除く): 2928024528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 23856, 61553, 123106, 184659, 246212, 369318, 430871, 492424, 738636, 861742, 984848, 1292613, 1477272, 1723484, 2585226, 2954544, 3446968, 4370263, 5170452, 6893936, 8740526, 10340904, 13110789, 17481052, 20681808, 26221578, 30591841, 34962104, 52443156, 61183682, 69924208, 91775523, 104886312, 122367364, 183551046, 209772624, 244734728, 367102092, 489469456, 734204184, 1468408368]

約数ペア:

[(1, 1468408368), (2, 734204184), (3, 489469456), (4, 367102092), (6, 244734728), (7, 209772624), (8, 183551046), (12, 122367364), (14, 104886312), (16, 91775523), (21, 69924208), (24, 61183682), (28, 52443156), (42, 34962104), (48, 30591841), (56, 26221578), (71, 20681808), (84, 17481052), (112, 13110789), (142, 10340904), (168, 8740526), (213, 6893936), (284, 5170452), (336, 4370263), (426, 3446968), (497, 2954544), (568, 2585226), (852, 1723484), (994, 1477272), (1136, 1292613), (1491, 984848), (1704, 861742), (1988, 738636), (2982, 492424), (3408, 430871), (3976, 369318), (5964, 246212), (7952, 184659), (11928, 123106), (23856, 61553)]