31844352

素因数分解:

$2^{11}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 87272640

約数和(自身を除く): 55428288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 73, 96, 128, 142, 146, 192, 213, 219, 256, 284, 292, 384, 426, 438, 512, 568, 584, 768, 852, 876, 1024, 1136, 1168, 1536, 1704, 1752, 2048, 2272, 2336, 3072, 3408, 3504, 4544, 4672, 5183, 6144, 6816, 7008, 9088, 9344, 10366, 13632, 14016, 15549, 18176, 18688, 20732, 27264, 28032, 31098, 36352, 37376, 41464, 54528, 56064, 62196, 72704, 74752, 82928, 109056, 112128, 124392, 145408, 149504, 165856, 218112, 224256, 248784, 331712, 436224, 448512, 497568, 663424, 995136, 1326848, 1990272, 2653696, 3980544, 5307392, 7961088, 10614784, 15922176, 31844352]

約数ペア:

[(1, 31844352), (2, 15922176), (3, 10614784), (4, 7961088), (6, 5307392), (8, 3980544), (12, 2653696), (16, 1990272), (24, 1326848), (32, 995136), (48, 663424), (64, 497568), (71, 448512), (73, 436224), (96, 331712), (128, 248784), (142, 224256), (146, 218112), (192, 165856), (213, 149504), (219, 145408), (256, 124392), (284, 112128), (292, 109056), (384, 82928), (426, 74752), (438, 72704), (512, 62196), (568, 56064), (584, 54528), (768, 41464), (852, 37376), (876, 36352), (1024, 31098), (1136, 28032), (1168, 27264), (1536, 20732), (1704, 18688), (1752, 18176), (2048, 15549), (2272, 14016), (2336, 13632), (3072, 10366), (3408, 9344), (3504, 9088), (4544, 7008), (4672, 6816), (5183, 6144)]