26598390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9773

約数の個数: 64

約数和(自身を含む): 78575616

約数和(自身を除く): 51977226

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9743, 19486, 29229, 48715, 58458, 68201, 97430, 126659, 136402, 146145, 204603, 253318, 292290, 341005, 379977, 409206, 633295, 682010, 759954, 886613, 1023015, 1266590, 1773226, 1899885, 2046030, 2659839, 3799770, 4433065, 5319678, 8866130, 13299195, 26598390]

約数ペア:

[(1, 26598390), (2, 13299195), (3, 8866130), (5, 5319678), (6, 4433065), (7, 3799770), (10, 2659839), (13, 2046030), (14, 1899885), (15, 1773226), (21, 1266590), (26, 1023015), (30, 886613), (35, 759954), (39, 682010), (42, 633295), (65, 409206), (70, 379977), (78, 341005), (91, 292290), (105, 253318), (130, 204603), (182, 146145), (195, 136402), (210, 126659), (273, 97430), (390, 68201), (455, 58458), (546, 48715), (910, 29229), (1365, 19486), (2730, 9743)]