72153088

素因数分解:

$2^{11}\times 7^2\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 72

約数和(自身を含む): 168058800

約数和(自身を除く): 95905712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 719, 784, 896, 1024, 1438, 1568, 1792, 2048, 2876, 3136, 3584, 5033, 5752, 6272, 7168, 10066, 11504, 12544, 14336, 20132, 23008, 25088, 35231, 40264, 46016, 50176, 70462, 80528, 92032, 100352, 140924, 161056, 184064, 281848, 322112, 368128, 563696, 644224, 736256, 1127392, 1288448, 1472512, 2254784, 2576896, 4509568, 5153792, 9019136, 10307584, 18038272, 36076544, 72153088]

約数ペア:

[(1, 72153088), (2, 36076544), (4, 18038272), (7, 10307584), (8, 9019136), (14, 5153792), (16, 4509568), (28, 2576896), (32, 2254784), (49, 1472512), (56, 1288448), (64, 1127392), (98, 736256), (112, 644224), (128, 563696), (196, 368128), (224, 322112), (256, 281848), (392, 184064), (448, 161056), (512, 140924), (719, 100352), (784, 92032), (896, 80528), (1024, 70462), (1438, 50176), (1568, 46016), (1792, 40264), (2048, 35231), (2876, 25088), (3136, 23008), (3584, 20132), (5033, 14336), (5752, 12544), (6272, 11504), (7168, 10066)]