80832384

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1273

約数の個数: 128

約数和(自身を含む): 251328000

約数和(自身を除く): 170495616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1231, 1368, 1728, 1824, 2052, 2432, 2462, 2736, 3456, 3648, 3693, 4104, 4924, 5472, 7296, 7386, 8208, 9848, 10944, 11079, 14772, 16416, 19696, 21888, 22158, 23389, 29544, 32832, 33237, 39392, 44316, 46778, 59088, 65664, 66474, 70167, 78784, 88632, 93556, 118176, 132948, 140334, 157568, 177264, 187112, 210501, 236352, 265896, 280668, 354528, 374224, 421002, 472704, 531792, 561336, 631503, 709056, 748448, 842004, 1063584, 1122672, 1263006, 1418112, 1496896, 1684008, 2127168, 2245344, 2526012, 2993792, 3368016, 4254336, 4490688, 5052024, 6736032, 8981376, 10104048, 13472064, 20208096, 26944128, 40416192, 80832384]

約数ペア:

[(1, 80832384), (2, 40416192), (3, 26944128), (4, 20208096), (6, 13472064), (8, 10104048), (9, 8981376), (12, 6736032), (16, 5052024), (18, 4490688), (19, 4254336), (24, 3368016), (27, 2993792), (32, 2526012), (36, 2245344), (38, 2127168), (48, 1684008), (54, 1496896), (57, 1418112), (64, 1263006), (72, 1122672), (76, 1063584), (96, 842004), (108, 748448), (114, 709056), (128, 631503), (144, 561336), (152, 531792), (171, 472704), (192, 421002), (216, 374224), (228, 354528), (288, 280668), (304, 265896), (342, 236352), (384, 210501), (432, 187112), (456, 177264), (513, 157568), (576, 140334), (608, 132948), (684, 118176), (864, 93556), (912, 88632), (1026, 78784), (1152, 70167), (1216, 66474), (1231, 65664), (1368, 59088), (1728, 46778), (1824, 44316), (2052, 39392), (2432, 33237), (2462, 32832), (2736, 29544), (3456, 23389), (3648, 22158), (3693, 21888), (4104, 19696), (4924, 16416), (5472, 14772), (7296, 11079), (7386, 10944), (8208, 9848)]