105321636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21997}}^1$

素因数の和:22033

約数の個数: 72

約数和(自身を含む): 320290880

約数和(自身を除く): 214969244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 21997, 43994, 65991, 87988, 131982, 153979, 197973, 263964, 307958, 395946, 417943, 461937, 615916, 791892, 835886, 923874, 1253829, 1385811, 1671772, 1847748, 2507658, 2771622, 2925601, 3761487, 5015316, 5543244, 5851202, 7522974, 8776803, 11702404, 15045948, 17553606, 26330409, 35107212, 52660818, 105321636]

約数ペア:

[(1, 105321636), (2, 52660818), (3, 35107212), (4, 26330409), (6, 17553606), (7, 15045948), (9, 11702404), (12, 8776803), (14, 7522974), (18, 5851202), (19, 5543244), (21, 5015316), (28, 3761487), (36, 2925601), (38, 2771622), (42, 2507658), (57, 1847748), (63, 1671772), (76, 1385811), (84, 1253829), (114, 923874), (126, 835886), (133, 791892), (171, 615916), (228, 461937), (252, 417943), (266, 395946), (342, 307958), (399, 263964), (532, 197973), (684, 153979), (798, 131982), (1197, 87988), (1596, 65991), (2394, 43994), (4788, 21997)]