3952436992

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27919}}^1$

素因数の和:28021

約数の個数: 72

約数和(自身を含む): 9130956800

約数和(自身を除く): 5178519808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 4424, 5056, 8848, 10112, 17696, 20224, 27919, 35392, 55838, 70784, 111676, 141568, 195433, 223352, 390866, 446704, 781732, 893408, 1563464, 1786816, 2205601, 3126928, 3573632, 4411202, 6253856, 7147264, 8822404, 12507712, 15439207, 17644808, 25015424, 30878414, 35289616, 50030848, 61756828, 70579232, 123513656, 141158464, 247027312, 282316928, 494054624, 564633856, 988109248, 1976218496, 3952436992]

約数ペア:

[(1, 3952436992), (2, 1976218496), (4, 988109248), (7, 564633856), (8, 494054624), (14, 282316928), (16, 247027312), (28, 141158464), (32, 123513656), (56, 70579232), (64, 61756828), (79, 50030848), (112, 35289616), (128, 30878414), (158, 25015424), (224, 17644808), (256, 15439207), (316, 12507712), (448, 8822404), (553, 7147264), (632, 6253856), (896, 4411202), (1106, 3573632), (1264, 3126928), (1792, 2205601), (2212, 1786816), (2528, 1563464), (4424, 893408), (5056, 781732), (8848, 446704), (10112, 390866), (17696, 223352), (20224, 195433), (27919, 141568), (35392, 111676), (55838, 70784)]