26984256

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:616

約数の個数: 112

約数和(自身を含む): 81076800

約数和(自身を除く): 54092544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 569, 608, 624, 741, 832, 912, 988, 1138, 1216, 1248, 1482, 1707, 1824, 1976, 2276, 2496, 2964, 3414, 3648, 3952, 4552, 5928, 6828, 7397, 7904, 9104, 10811, 11856, 13656, 14794, 15808, 18208, 21622, 22191, 23712, 27312, 29588, 32433, 36416, 43244, 44382, 47424, 54624, 59176, 64866, 86488, 88764, 109248, 118352, 129732, 140543, 172976, 177528, 236704, 259464, 281086, 345952, 355056, 421629, 473408, 518928, 562172, 691904, 710112, 843258, 1037856, 1124344, 1420224, 1686516, 2075712, 2248688, 3373032, 4497376, 6746064, 8994752, 13492128, 26984256]

約数ペア:

[(1, 26984256), (2, 13492128), (3, 8994752), (4, 6746064), (6, 4497376), (8, 3373032), (12, 2248688), (13, 2075712), (16, 1686516), (19, 1420224), (24, 1124344), (26, 1037856), (32, 843258), (38, 710112), (39, 691904), (48, 562172), (52, 518928), (57, 473408), (64, 421629), (76, 355056), (78, 345952), (96, 281086), (104, 259464), (114, 236704), (152, 177528), (156, 172976), (192, 140543), (208, 129732), (228, 118352), (247, 109248), (304, 88764), (312, 86488), (416, 64866), (456, 59176), (494, 54624), (569, 47424), (608, 44382), (624, 43244), (741, 36416), (832, 32433), (912, 29588), (988, 27312), (1138, 23712), (1216, 22191), (1248, 21622), (1482, 18208), (1707, 15808), (1824, 14794), (1976, 13656), (2276, 11856), (2496, 10811), (2964, 9104), (3414, 7904), (3648, 7397), (3952, 6828), (4552, 5928)]