72694188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4729}}^1$

素因数の和:4807

約数の個数: 72

約数和(自身を含む): 213493280

約数和(自身を除く): 140799092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4729, 5124, 7686, 9458, 14187, 15372, 18916, 28374, 33103, 42561, 56748, 66206, 85122, 99309, 132412, 170244, 198618, 288469, 297927, 397236, 576938, 595854, 865407, 1153876, 1191708, 1730814, 2019283, 2596221, 3461628, 4038566, 5192442, 6057849, 8077132, 10384884, 12115698, 18173547, 24231396, 36347094, 72694188]

約数ペア:

[(1, 72694188), (2, 36347094), (3, 24231396), (4, 18173547), (6, 12115698), (7, 10384884), (9, 8077132), (12, 6057849), (14, 5192442), (18, 4038566), (21, 3461628), (28, 2596221), (36, 2019283), (42, 1730814), (61, 1191708), (63, 1153876), (84, 865407), (122, 595854), (126, 576938), (183, 397236), (244, 297927), (252, 288469), (366, 198618), (427, 170244), (549, 132412), (732, 99309), (854, 85122), (1098, 66206), (1281, 56748), (1708, 42561), (2196, 33103), (2562, 28374), (3843, 18916), (4729, 15372), (5124, 14187), (7686, 9458)]