74355370656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15806839}}^1$

素因数の和:15806866

約数の個数: 72

約数和(自身を含む): 227049449760

約数和(自身を除く): 152694079104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15806839, 31613678, 47420517, 63227356, 94841034, 110647873, 126454712, 189682068, 221295746, 252909424, 331943619, 379364136, 442591492, 505818848, 663887238, 758728272, 774535111, 885182984, 1327774476, 1517456544, 1549070222, 1770365968, 2323605333, 2655548952, 3098140444, 3540731936, 4647210666, 5311097904, 6196280888, 9294421332, 10622195808, 12392561776, 18588842664, 24785123552, 37177685328, 74355370656]

約数ペア:

[(1, 74355370656), (2, 37177685328), (3, 24785123552), (4, 18588842664), (6, 12392561776), (7, 10622195808), (8, 9294421332), (12, 6196280888), (14, 5311097904), (16, 4647210666), (21, 3540731936), (24, 3098140444), (28, 2655548952), (32, 2323605333), (42, 1770365968), (48, 1549070222), (49, 1517456544), (56, 1327774476), (84, 885182984), (96, 774535111), (98, 758728272), (112, 663887238), (147, 505818848), (168, 442591492), (196, 379364136), (224, 331943619), (294, 252909424), (336, 221295746), (392, 189682068), (588, 126454712), (672, 110647873), (784, 94841034), (1176, 63227356), (1568, 47420517), (2352, 31613678), (4704, 15806839)]