39808792848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{221101}}^1$

素因数の和:221165

約数の個数: 120

約数和(自身を含む): 116685253888

約数和(自身を除く): 76876461040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5808, 7502, 8184, 11253, 15004, 16368, 22506, 30008, 45012, 60016, 90024, 180048, 221101, 442202, 663303, 884404, 1326606, 1768808, 2432111, 2653212, 3537616, 4864222, 5306424, 6854131, 7296333, 9728444, 10612848, 13708262, 14592666, 19456888, 20562393, 26753221, 27416524, 29185332, 38913776, 41124786, 53506442, 54833048, 58370664, 75395441, 80259663, 82249572, 107012884, 109666096, 116741328, 150790882, 160519326, 164499144, 214025768, 226186323, 301581764, 321038652, 328998288, 428051536, 452372646, 603163528, 642077304, 829349851, 904745292, 1206327056, 1284154608, 1658699702, 1809490584, 2488049553, 3317399404, 3618981168, 4976099106, 6634798808, 9952198212, 13269597616, 19904396424, 39808792848]

約数ペア:

[(1, 39808792848), (2, 19904396424), (3, 13269597616), (4, 9952198212), (6, 6634798808), (8, 4976099106), (11, 3618981168), (12, 3317399404), (16, 2488049553), (22, 1809490584), (24, 1658699702), (31, 1284154608), (33, 1206327056), (44, 904745292), (48, 829349851), (62, 642077304), (66, 603163528), (88, 452372646), (93, 428051536), (121, 328998288), (124, 321038652), (132, 301581764), (176, 226186323), (186, 214025768), (242, 164499144), (248, 160519326), (264, 150790882), (341, 116741328), (363, 109666096), (372, 107012884), (484, 82249572), (496, 80259663), (528, 75395441), (682, 58370664), (726, 54833048), (744, 53506442), (968, 41124786), (1023, 38913776), (1364, 29185332), (1452, 27416524), (1488, 26753221), (1936, 20562393), (2046, 19456888), (2728, 14592666), (2904, 13708262), (3751, 10612848), (4092, 9728444), (5456, 7296333), (5808, 6854131), (7502, 5306424), (8184, 4864222), (11253, 3537616), (15004, 2653212), (16368, 2432111), (22506, 1768808), (30008, 1326606), (45012, 884404), (60016, 663303), (90024, 442202), (180048, 221101)]