29700294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 67350528

約数和(自身を除く): 37650234

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 173, 186, 213, 346, 403, 426, 519, 806, 923, 1038, 1209, 1846, 2201, 2249, 2418, 2769, 4402, 4498, 5363, 5538, 6603, 6747, 10726, 12283, 13206, 13494, 16089, 24566, 28613, 32178, 36849, 57226, 69719, 73698, 85839, 139438, 159679, 171678, 209157, 319358, 380773, 418314, 479037, 761546, 958074, 1142319, 2284638, 4950049, 9900098, 14850147, 29700294]

約数ペア:

[(1, 29700294), (2, 14850147), (3, 9900098), (6, 4950049), (13, 2284638), (26, 1142319), (31, 958074), (39, 761546), (62, 479037), (71, 418314), (78, 380773), (93, 319358), (142, 209157), (173, 171678), (186, 159679), (213, 139438), (346, 85839), (403, 73698), (426, 69719), (519, 57226), (806, 36849), (923, 32178), (1038, 28613), (1209, 24566), (1846, 16089), (2201, 13494), (2249, 13206), (2418, 12283), (2769, 10726), (4402, 6747), (4498, 6603), (5363, 5538)]