74238282

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 177724800

約数和(自身を除く): 103486518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 89, 114, 162, 171, 178, 267, 271, 342, 513, 534, 542, 801, 813, 1026, 1539, 1602, 1626, 1691, 2403, 2439, 3078, 3382, 4806, 4878, 5073, 5149, 7209, 7317, 10146, 10298, 14418, 14634, 15219, 15447, 21951, 24119, 30438, 30894, 43902, 45657, 46341, 48238, 72357, 91314, 92682, 136971, 139023, 144714, 217071, 273942, 278046, 417069, 434142, 458261, 651213, 834138, 916522, 1302426, 1374783, 1953639, 2749566, 3907278, 4124349, 8248698, 12373047, 24746094, 37119141, 74238282]

約数ペア:

[(1, 74238282), (2, 37119141), (3, 24746094), (6, 12373047), (9, 8248698), (18, 4124349), (19, 3907278), (27, 2749566), (38, 1953639), (54, 1374783), (57, 1302426), (81, 916522), (89, 834138), (114, 651213), (162, 458261), (171, 434142), (178, 417069), (267, 278046), (271, 273942), (342, 217071), (513, 144714), (534, 139023), (542, 136971), (801, 92682), (813, 91314), (1026, 72357), (1539, 48238), (1602, 46341), (1626, 45657), (1691, 43902), (2403, 30894), (2439, 30438), (3078, 24119), (3382, 21951), (4806, 15447), (4878, 15219), (5073, 14634), (5149, 14418), (7209, 10298), (7317, 10146)]