123312618

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5361

約数の個数: 80

約数和(自身を含む): 324678816

約数和(自身を除く): 201366198

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2574, 3861, 5323, 7722, 10646, 11583, 15969, 23166, 31938, 47907, 58553, 69199, 95814, 117106, 138398, 143721, 175659, 207597, 287442, 351318, 415194, 431163, 526977, 622791, 761189, 862326, 1053954, 1245582, 1522378, 1580931, 1868373, 2283567, 3161862, 3736746, 4567134, 4742793, 5605119, 6850701, 9485586, 11210238, 13701402, 20552103, 41104206, 61656309, 123312618]

約数ペア:

[(1, 123312618), (2, 61656309), (3, 41104206), (6, 20552103), (9, 13701402), (11, 11210238), (13, 9485586), (18, 6850701), (22, 5605119), (26, 4742793), (27, 4567134), (33, 3736746), (39, 3161862), (54, 2283567), (66, 1868373), (78, 1580931), (81, 1522378), (99, 1245582), (117, 1053954), (143, 862326), (162, 761189), (198, 622791), (234, 526977), (286, 431163), (297, 415194), (351, 351318), (429, 287442), (594, 207597), (702, 175659), (858, 143721), (891, 138398), (1053, 117106), (1287, 95814), (1782, 69199), (2106, 58553), (2574, 47907), (3861, 31938), (5323, 23166), (7722, 15969), (10646, 11583)]