9129215368

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{12757}}^1$

素因数の和:13766

約数の個数: 64

約数和(自身を含む): 21090504960

約数和(自身を除く): 11961289592

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 983, 1966, 3932, 6881, 7864, 12757, 12779, 13762, 25514, 25558, 27524, 51028, 51116, 55048, 89299, 89453, 102056, 102232, 165841, 178598, 178906, 331682, 357196, 357812, 663364, 714392, 715624, 1160887, 1326728, 2321774, 4643548, 9287096, 12540131, 25080262, 50160524, 87780917, 100321048, 163021703, 175561834, 326043406, 351123668, 652086812, 702247336, 1141151921, 1304173624, 2282303842, 4564607684, 9129215368]

約数ペア:

[(1, 9129215368), (2, 4564607684), (4, 2282303842), (7, 1304173624), (8, 1141151921), (13, 702247336), (14, 652086812), (26, 351123668), (28, 326043406), (52, 175561834), (56, 163021703), (91, 100321048), (104, 87780917), (182, 50160524), (364, 25080262), (728, 12540131), (983, 9287096), (1966, 4643548), (3932, 2321774), (6881, 1326728), (7864, 1160887), (12757, 715624), (12779, 714392), (13762, 663364), (25514, 357812), (25558, 357196), (27524, 331682), (51028, 178906), (51116, 178598), (55048, 165841), (89299, 102232), (89453, 102056)]