78441861344

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1026941}}^1$

素因数の和:1027000

約数の個数: 96

約数和(自身を含む): 198750246912

約数和(自身を除く): 120308385568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 3472, 4774, 5456, 6944, 9548, 10912, 19096, 38192, 76384, 1026941, 2053882, 4107764, 7188587, 8215528, 11296351, 14377174, 16431056, 22592702, 28754348, 31835171, 32862112, 45185404, 57508696, 63670342, 79074457, 90370808, 115017392, 127340684, 158148914, 180741616, 222846197, 230034784, 254681368, 316297828, 350186881, 361483232, 445692394, 509362736, 632595656, 700373762, 891384788, 1018725472, 1265191312, 1400747524, 1782769576, 2451308167, 2530382624, 2801495048, 3565539152, 4902616334, 5602990096, 7131078304, 9805232668, 11205980192, 19610465336, 39220930672, 78441861344]

約数ペア:

[(1, 78441861344), (2, 39220930672), (4, 19610465336), (7, 11205980192), (8, 9805232668), (11, 7131078304), (14, 5602990096), (16, 4902616334), (22, 3565539152), (28, 2801495048), (31, 2530382624), (32, 2451308167), (44, 1782769576), (56, 1400747524), (62, 1265191312), (77, 1018725472), (88, 891384788), (112, 700373762), (124, 632595656), (154, 509362736), (176, 445692394), (217, 361483232), (224, 350186881), (248, 316297828), (308, 254681368), (341, 230034784), (352, 222846197), (434, 180741616), (496, 158148914), (616, 127340684), (682, 115017392), (868, 90370808), (992, 79074457), (1232, 63670342), (1364, 57508696), (1736, 45185404), (2387, 32862112), (2464, 31835171), (2728, 28754348), (3472, 22592702), (4774, 16431056), (5456, 14377174), (6944, 11296351), (9548, 8215528), (10912, 7188587), (19096, 4107764), (38192, 2053882), (76384, 1026941)]