61941152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 90468448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 104, 112, 178, 182, 208, 224, 239, 356, 364, 416, 478, 623, 712, 728, 956, 1157, 1246, 1424, 1456, 1673, 1912, 2314, 2492, 2848, 2912, 3107, 3346, 3824, 4628, 4984, 6214, 6692, 7648, 8099, 9256, 9968, 12428, 13384, 16198, 18512, 19936, 21271, 21749, 24856, 26768, 32396, 37024, 42542, 43498, 49712, 53536, 64792, 85084, 86996, 99424, 129584, 148897, 170168, 173992, 259168, 276523, 297794, 340336, 347984, 553046, 595588, 680672, 695968, 1106092, 1191176, 1935661, 2212184, 2382352, 3871322, 4424368, 4764704, 7742644, 8848736, 15485288, 30970576, 61941152]

約数ペア:

[(1, 61941152), (2, 30970576), (4, 15485288), (7, 8848736), (8, 7742644), (13, 4764704), (14, 4424368), (16, 3871322), (26, 2382352), (28, 2212184), (32, 1935661), (52, 1191176), (56, 1106092), (89, 695968), (91, 680672), (104, 595588), (112, 553046), (178, 347984), (182, 340336), (208, 297794), (224, 276523), (239, 259168), (356, 173992), (364, 170168), (416, 148897), (478, 129584), (623, 99424), (712, 86996), (728, 85084), (956, 64792), (1157, 53536), (1246, 49712), (1424, 43498), (1456, 42542), (1673, 37024), (1912, 32396), (2314, 26768), (2492, 24856), (2848, 21749), (2912, 21271), (3107, 19936), (3346, 18512), (3824, 16198), (4628, 13384), (4984, 12428), (6214, 9968), (6692, 9256), (7648, 8099)]