23235408

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 78560820

約数和(自身を除く): 55325412

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 89, 98, 111, 112, 126, 144, 147, 148, 168, 178, 196, 222, 252, 259, 267, 294, 296, 333, 336, 356, 392, 441, 444, 504, 518, 534, 588, 592, 623, 666, 712, 777, 784, 801, 882, 888, 1008, 1036, 1068, 1176, 1246, 1332, 1424, 1554, 1602, 1764, 1776, 1813, 1869, 2072, 2136, 2331, 2352, 2492, 2664, 3108, 3204, 3293, 3528, 3626, 3738, 4144, 4272, 4361, 4662, 4984, 5328, 5439, 5607, 6216, 6408, 6586, 7056, 7252, 7476, 8722, 9324, 9879, 9968, 10878, 11214, 12432, 12816, 13083, 13172, 14504, 14952, 16317, 17444, 18648, 19758, 21756, 22428, 23051, 26166, 26344, 29008, 29637, 29904, 32634, 34888, 37296, 39249, 39516, 43512, 44856, 46102, 52332, 52688, 59274, 65268, 69153, 69776, 78498, 79032, 87024, 89712, 92204, 104664, 118548, 130536, 138306, 156996, 158064, 161357, 184408, 207459, 209328, 237096, 261072, 276612, 313992, 322714, 368816, 414918, 474192, 484071, 553224, 627984, 645428, 829836, 968142, 1106448, 1290856, 1452213, 1659672, 1936284, 2581712, 2904426, 3319344, 3872568, 5808852, 7745136, 11617704, 23235408]

約数ペア:

[(1, 23235408), (2, 11617704), (3, 7745136), (4, 5808852), (6, 3872568), (7, 3319344), (8, 2904426), (9, 2581712), (12, 1936284), (14, 1659672), (16, 1452213), (18, 1290856), (21, 1106448), (24, 968142), (28, 829836), (36, 645428), (37, 627984), (42, 553224), (48, 484071), (49, 474192), (56, 414918), (63, 368816), (72, 322714), (74, 313992), (84, 276612), (89, 261072), (98, 237096), (111, 209328), (112, 207459), (126, 184408), (144, 161357), (147, 158064), (148, 156996), (168, 138306), (178, 130536), (196, 118548), (222, 104664), (252, 92204), (259, 89712), (267, 87024), (294, 79032), (296, 78498), (333, 69776), (336, 69153), (356, 65268), (392, 59274), (441, 52688), (444, 52332), (504, 46102), (518, 44856), (534, 43512), (588, 39516), (592, 39249), (623, 37296), (666, 34888), (712, 32634), (777, 29904), (784, 29637), (801, 29008), (882, 26344), (888, 26166), (1008, 23051), (1036, 22428), (1068, 21756), (1176, 19758), (1246, 18648), (1332, 17444), (1424, 16317), (1554, 14952), (1602, 14504), (1764, 13172), (1776, 13083), (1813, 12816), (1869, 12432), (2072, 11214), (2136, 10878), (2331, 9968), (2352, 9879), (2492, 9324), (2664, 8722), (3108, 7476), (3204, 7252), (3293, 7056), (3528, 6586), (3626, 6408), (3738, 6216), (4144, 5607), (4272, 5439), (4361, 5328), (4662, 4984)]