82279764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4229

約数の個数: 72

約数和(自身を含む): 240764160

約数和(自身を除く): 158484396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4133, 4977, 6636, 8266, 9954, 12399, 16532, 19908, 24798, 28931, 37197, 49596, 57862, 74394, 86793, 115724, 148788, 173586, 260379, 326507, 347172, 520758, 653014, 979521, 1041516, 1306028, 1959042, 2285549, 2938563, 3918084, 4571098, 5877126, 6856647, 9142196, 11754252, 13713294, 20569941, 27426588, 41139882, 82279764]

約数ペア:

[(1, 82279764), (2, 41139882), (3, 27426588), (4, 20569941), (6, 13713294), (7, 11754252), (9, 9142196), (12, 6856647), (14, 5877126), (18, 4571098), (21, 3918084), (28, 2938563), (36, 2285549), (42, 1959042), (63, 1306028), (79, 1041516), (84, 979521), (126, 653014), (158, 520758), (237, 347172), (252, 326507), (316, 260379), (474, 173586), (553, 148788), (711, 115724), (948, 86793), (1106, 74394), (1422, 57862), (1659, 49596), (2212, 37197), (2844, 28931), (3318, 24798), (4133, 19908), (4977, 16532), (6636, 12399), (8266, 9954)]