80303916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{373}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 235243008

約数和(自身を除く): 154939092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 233, 308, 373, 462, 466, 699, 746, 924, 932, 1119, 1398, 1492, 1631, 2238, 2563, 2611, 2796, 3262, 4103, 4476, 4893, 5126, 5222, 6524, 7689, 7833, 8206, 9786, 10252, 10444, 12309, 15378, 15666, 16412, 17941, 19572, 24618, 28721, 30756, 31332, 35882, 49236, 53823, 57442, 71764, 86163, 86909, 107646, 114884, 172326, 173818, 215292, 260727, 344652, 347636, 521454, 608363, 955999, 1042908, 1216726, 1825089, 1911998, 2433452, 2867997, 3650178, 3823996, 5735994, 6691993, 7300356, 11471988, 13383986, 20075979, 26767972, 40151958, 80303916]

約数ペア:

[(1, 80303916), (2, 40151958), (3, 26767972), (4, 20075979), (6, 13383986), (7, 11471988), (11, 7300356), (12, 6691993), (14, 5735994), (21, 3823996), (22, 3650178), (28, 2867997), (33, 2433452), (42, 1911998), (44, 1825089), (66, 1216726), (77, 1042908), (84, 955999), (132, 608363), (154, 521454), (231, 347636), (233, 344652), (308, 260727), (373, 215292), (462, 173818), (466, 172326), (699, 114884), (746, 107646), (924, 86909), (932, 86163), (1119, 71764), (1398, 57442), (1492, 53823), (1631, 49236), (2238, 35882), (2563, 31332), (2611, 30756), (2796, 28721), (3262, 24618), (4103, 19572), (4476, 17941), (4893, 16412), (5126, 15666), (5222, 15378), (6524, 12309), (7689, 10444), (7833, 10252), (8206, 9786)]