8408232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 27417600

約数和(自身を除く): 19009368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 83, 84, 108, 126, 134, 166, 168, 189, 201, 216, 249, 252, 268, 332, 378, 402, 469, 498, 504, 536, 581, 603, 664, 747, 756, 804, 938, 996, 1162, 1206, 1407, 1494, 1512, 1608, 1743, 1809, 1876, 1992, 2241, 2324, 2412, 2814, 2988, 3486, 3618, 3752, 4221, 4482, 4648, 4824, 5229, 5561, 5628, 5976, 6972, 7236, 8442, 8964, 10458, 11122, 11256, 12663, 13944, 14472, 15687, 16683, 16884, 17928, 20916, 22244, 25326, 31374, 33366, 33768, 38927, 41832, 44488, 50049, 50652, 62748, 66732, 77854, 100098, 101304, 116781, 125496, 133464, 150147, 155708, 200196, 233562, 300294, 311416, 350343, 400392, 467124, 600588, 700686, 934248, 1051029, 1201176, 1401372, 2102058, 2802744, 4204116, 8408232]

約数ペア:

[(1, 8408232), (2, 4204116), (3, 2802744), (4, 2102058), (6, 1401372), (7, 1201176), (8, 1051029), (9, 934248), (12, 700686), (14, 600588), (18, 467124), (21, 400392), (24, 350343), (27, 311416), (28, 300294), (36, 233562), (42, 200196), (54, 155708), (56, 150147), (63, 133464), (67, 125496), (72, 116781), (83, 101304), (84, 100098), (108, 77854), (126, 66732), (134, 62748), (166, 50652), (168, 50049), (189, 44488), (201, 41832), (216, 38927), (249, 33768), (252, 33366), (268, 31374), (332, 25326), (378, 22244), (402, 20916), (469, 17928), (498, 16884), (504, 16683), (536, 15687), (581, 14472), (603, 13944), (664, 12663), (747, 11256), (756, 11122), (804, 10458), (938, 8964), (996, 8442), (1162, 7236), (1206, 6972), (1407, 5976), (1494, 5628), (1512, 5561), (1608, 5229), (1743, 4824), (1809, 4648), (1876, 4482), (1992, 4221), (2241, 3752), (2324, 3618), (2412, 3486), (2814, 2988)]