64419696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 199939584

約数和(自身を除く): 135519888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 607, 737, 792, 804, 1072, 1206, 1214, 1474, 1584, 1608, 1821, 2211, 2412, 2428, 2948, 3216, 3642, 4422, 4824, 4856, 5463, 5896, 6633, 6677, 7284, 8844, 9648, 9712, 10926, 11792, 13266, 13354, 14568, 17688, 20031, 21852, 26532, 26708, 29136, 35376, 40062, 40669, 43704, 53064, 53416, 60093, 80124, 81338, 87408, 106128, 106832, 120186, 122007, 160248, 162676, 240372, 244014, 320496, 325352, 366021, 447359, 480744, 488028, 650704, 732042, 894718, 961488, 976056, 1342077, 1464084, 1789436, 1952112, 2684154, 2928168, 3578872, 4026231, 5368308, 5856336, 7157744, 8052462, 10736616, 16104924, 21473232, 32209848, 64419696]

約数ペア:

[(1, 64419696), (2, 32209848), (3, 21473232), (4, 16104924), (6, 10736616), (8, 8052462), (9, 7157744), (11, 5856336), (12, 5368308), (16, 4026231), (18, 3578872), (22, 2928168), (24, 2684154), (33, 1952112), (36, 1789436), (44, 1464084), (48, 1342077), (66, 976056), (67, 961488), (72, 894718), (88, 732042), (99, 650704), (132, 488028), (134, 480744), (144, 447359), (176, 366021), (198, 325352), (201, 320496), (264, 244014), (268, 240372), (396, 162676), (402, 160248), (528, 122007), (536, 120186), (603, 106832), (607, 106128), (737, 87408), (792, 81338), (804, 80124), (1072, 60093), (1206, 53416), (1214, 53064), (1474, 43704), (1584, 40669), (1608, 40062), (1821, 35376), (2211, 29136), (2412, 26708), (2428, 26532), (2948, 21852), (3216, 20031), (3642, 17688), (4422, 14568), (4824, 13354), (4856, 13266), (5463, 11792), (5896, 10926), (6633, 9712), (6677, 9648), (7284, 8844)]