74989908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 223614720

約数和(自身を除く): 148624812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 281, 353, 378, 562, 706, 756, 843, 1059, 1124, 1412, 1686, 1967, 2118, 2471, 2529, 3177, 3372, 3934, 4236, 4942, 5058, 5901, 6354, 7413, 7587, 7868, 9531, 9884, 10116, 11802, 12708, 14826, 15174, 17703, 19062, 22239, 23604, 29652, 30348, 35406, 38124, 44478, 53109, 66717, 70812, 88956, 99193, 106218, 133434, 198386, 212436, 266868, 297579, 396772, 595158, 694351, 892737, 1190316, 1388702, 1785474, 2083053, 2678211, 2777404, 3570948, 4166106, 5356422, 6249159, 8332212, 10712844, 12498318, 18747477, 24996636, 37494954, 74989908]

約数ペア:

[(1, 74989908), (2, 37494954), (3, 24996636), (4, 18747477), (6, 12498318), (7, 10712844), (9, 8332212), (12, 6249159), (14, 5356422), (18, 4166106), (21, 3570948), (27, 2777404), (28, 2678211), (36, 2083053), (42, 1785474), (54, 1388702), (63, 1190316), (84, 892737), (108, 694351), (126, 595158), (189, 396772), (252, 297579), (281, 266868), (353, 212436), (378, 198386), (562, 133434), (706, 106218), (756, 99193), (843, 88956), (1059, 70812), (1124, 66717), (1412, 53109), (1686, 44478), (1967, 38124), (2118, 35406), (2471, 30348), (2529, 29652), (3177, 23604), (3372, 22239), (3934, 19062), (4236, 17703), (4942, 15174), (5058, 14826), (5901, 12708), (6354, 11802), (7413, 10116), (7587, 9884), (7868, 9531)]