88144749

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 165541376

約数和(自身を除く): 77396627

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 121, 217, 231, 279, 341, 363, 373, 651, 693, 847, 1023, 1089, 1119, 1953, 2387, 2541, 2611, 3069, 3357, 3751, 4103, 7161, 7623, 7833, 11253, 11563, 12309, 21483, 23499, 26257, 28721, 33759, 34689, 36927, 45133, 78771, 80941, 86163, 104067, 127193, 135399, 236313, 242823, 258489, 315931, 381579, 406197, 728469, 890351, 947793, 1144737, 1399123, 2671053, 2843379, 4197369, 8013159, 9793861, 12592107, 29381583, 88144749]

約数ペア:

[(1, 88144749), (3, 29381583), (7, 12592107), (9, 9793861), (11, 8013159), (21, 4197369), (31, 2843379), (33, 2671053), (63, 1399123), (77, 1144737), (93, 947793), (99, 890351), (121, 728469), (217, 406197), (231, 381579), (279, 315931), (341, 258489), (363, 242823), (373, 236313), (651, 135399), (693, 127193), (847, 104067), (1023, 86163), (1089, 80941), (1119, 78771), (1953, 45133), (2387, 36927), (2541, 34689), (2611, 33759), (3069, 28721), (3357, 26257), (3751, 23499), (4103, 21483), (7161, 12309), (7623, 11563), (7833, 11253)]