15919596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5743}}^1$

素因数の和:5771

約数の個数: 72

約数和(自身を含む): 50179584

約数和(自身を除く): 34259988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 5743, 11486, 17229, 22972, 34458, 40201, 51687, 63173, 68916, 80402, 103374, 120603, 126346, 160804, 189519, 206748, 241206, 252692, 361809, 379038, 442211, 482412, 568557, 723618, 758076, 884422, 1137114, 1326633, 1447236, 1768844, 2274228, 2653266, 3979899, 5306532, 7959798, 15919596]

約数ペア:

[(1, 15919596), (2, 7959798), (3, 5306532), (4, 3979899), (6, 2653266), (7, 2274228), (9, 1768844), (11, 1447236), (12, 1326633), (14, 1137114), (18, 884422), (21, 758076), (22, 723618), (28, 568557), (33, 482412), (36, 442211), (42, 379038), (44, 361809), (63, 252692), (66, 241206), (77, 206748), (84, 189519), (99, 160804), (126, 126346), (132, 120603), (154, 103374), (198, 80402), (231, 68916), (252, 63173), (308, 51687), (396, 40201), (462, 34458), (693, 22972), (924, 17229), (1386, 11486), (2772, 5743)]