25328112

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:270

約数の個数: 80

約数和(自身を含む): 68090880

約数和(自身を除く): 42762768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 103, 109, 141, 188, 206, 218, 282, 309, 327, 376, 412, 436, 564, 618, 654, 752, 824, 872, 1128, 1236, 1308, 1648, 1744, 2256, 2472, 2616, 4841, 4944, 5123, 5232, 9682, 10246, 11227, 14523, 15369, 19364, 20492, 22454, 29046, 30738, 33681, 38728, 40984, 44908, 58092, 61476, 67362, 77456, 81968, 89816, 116184, 122952, 134724, 179632, 232368, 245904, 269448, 527669, 538896, 1055338, 1583007, 2110676, 3166014, 4221352, 6332028, 8442704, 12664056, 25328112]

約数ペア:

[(1, 25328112), (2, 12664056), (3, 8442704), (4, 6332028), (6, 4221352), (8, 3166014), (12, 2110676), (16, 1583007), (24, 1055338), (47, 538896), (48, 527669), (94, 269448), (103, 245904), (109, 232368), (141, 179632), (188, 134724), (206, 122952), (218, 116184), (282, 89816), (309, 81968), (327, 77456), (376, 67362), (412, 61476), (436, 58092), (564, 44908), (618, 40984), (654, 38728), (752, 33681), (824, 30738), (872, 29046), (1128, 22454), (1236, 20492), (1308, 19364), (1648, 15369), (1744, 14523), (2256, 11227), (2472, 10246), (2616, 9682), (4841, 5232), (4944, 5123)]