25576848

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 79581216

約数和(自身を除く): 54004368

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, 241, 264, 268, 396, 402, 482, 528, 536, 603, 723, 737, 792, 804, 964, 1072, 1206, 1446, 1474, 1584, 1608, 1928, 2169, 2211, 2412, 2651, 2892, 2948, 3216, 3856, 4338, 4422, 4824, 5302, 5784, 5896, 6633, 7953, 8676, 8844, 9648, 10604, 11568, 11792, 13266, 15906, 16147, 17352, 17688, 21208, 23859, 26532, 31812, 32294, 34704, 35376, 42416, 47718, 48441, 53064, 63624, 64588, 95436, 96882, 106128, 127248, 129176, 145323, 177617, 190872, 193764, 258352, 290646, 355234, 381744, 387528, 532851, 581292, 710468, 775056, 1065702, 1162584, 1420936, 1598553, 2131404, 2325168, 2841872, 3197106, 4262808, 6394212, 8525616, 12788424, 25576848]

約数ペア:

[(1, 25576848), (2, 12788424), (3, 8525616), (4, 6394212), (6, 4262808), (8, 3197106), (9, 2841872), (11, 2325168), (12, 2131404), (16, 1598553), (18, 1420936), (22, 1162584), (24, 1065702), (33, 775056), (36, 710468), (44, 581292), (48, 532851), (66, 387528), (67, 381744), (72, 355234), (88, 290646), (99, 258352), (132, 193764), (134, 190872), (144, 177617), (176, 145323), (198, 129176), (201, 127248), (241, 106128), (264, 96882), (268, 95436), (396, 64588), (402, 63624), (482, 53064), (528, 48441), (536, 47718), (603, 42416), (723, 35376), (737, 34704), (792, 32294), (804, 31812), (964, 26532), (1072, 23859), (1206, 21208), (1446, 17688), (1474, 17352), (1584, 16147), (1608, 15906), (1928, 13266), (2169, 11792), (2211, 11568), (2412, 10604), (2651, 9648), (2892, 8844), (2948, 8676), (3216, 7953), (3856, 6633), (4338, 5896), (4422, 5784), (4824, 5302)]